Question 8
Choose the item below that describes the process of creating an image with the lowest file size that still renders a good quality image.
O optimization
O multimedia
O validation
O bandwidth

QUESTION 9
Choose the item that creates an image link to the school.htm page when the school.gif graphic is clicked.
O <a href="school.html" src="school.gif" alt="school"> </a>
O <a href="school.html"> <img src = "school.gif" alt = " school "> </a>
O <img src =" school.gif "href =" school.htm "alt =" school ">
O None of these

QUESTION 10
Choose the recommended method (s) to obtain graphics for your website.

O Purchase a CD of graphics.
O Use a graphics application and create your own.
O Right click and copy a graphic you like from any website.
O both a and b

QUESTION 11
Select the best reason to include height and width attributes on an dmg tag
O they are required attributes and must always be included
O to help the browser render the Dege faster because it reierves the appropriate space for the image
O to nelp the browser display the image in its own window
O None of these

QUESTION 12
Select the browser's action when you configure BOTH a background color and background image for the body selector.
O display the background color instead of the background image
O will display no background for the page because it is "confused"
O display the background color while the background image loads and before the background image is displayed
O You cannot configure both a background color and a background image.

QUESTION 13

Select the code below that associates a favorites icon named favicon.ico with a web page document.
O dmg href = "favicon.ico" alt- "favarites" width = "16 height =" 16> dink rel = "favican" type = "image'gir" href- "favicon.ico">

O dink rel = "icon "type =" imagex-lcon "href =" laviconlco ">

O ca href-'Yavi conico"> dmg href- "favicon.ico" alt- "favorites" widthe "16" height- "16">< / a>

QUESTION 14

Select the cade below that configures a backgroundi image to repeat horizontally across a web page.
O val gn = "left "
O background-repeat: repeat-x:
O packground-repeat repeat-y;
O hspace =" 10"

QUESTION15.

Select the code below that uses CSS to eliminate the default border on an image configured as an image link.
O a {border: 0; }
O img {border: 0:}
O img {border-style: none; }
O None of these

QUESTION 16
Select the code below that will configure a background image called parchment.gif for a web page using CSS.

O body {background-image: url (parchment.gif):}
O document {background: parchment.gif; }
O body (background: parchment.gif '}
O None of these
QUESTION 17
Select the tag used to place an image on a web page.
O <a href>
O <graphic >
O <image>
O<img>

QUESTION 18
The CSS3 property configures the transparency of an element.
O background-opacity
O opacity-background
O opacity
O transparency

QUESTION 19
The HTML5 element visually displays a bar that depicts a numeric value within a specified range. O section
O meter
O time
O progress
QUESTION 20
The Web Safe Color Palette is a collection of 216 colors that
O display quicker than other colors
O display the most similar on both the Mac and PC platforms
O relate to the fashion industry and change each year
O None of these
QUESTION 21

The element displays a visual gauge of a numeric value within a known range.
O border
O progress
O hr
O meter

Question 22

The is the area between the content and the border.
O border
O spacing
O padding
O None of these

QUESTION 23
The letters in the acronym HSLA indicate:
O hue, selection, lightness, alpha
O hue, shade, luminosity, alpha
O hue, saturation, lightness, alpha
O hue, saturation, luminosity , alpha

QUESTION 24
The process of ensuring that web pages coded with new or advanced techniques still are usable in browsers that do not offer support for the newer features is called:
O valid enhancement
O optimization
O progressive enhancement
O validation

QUESTION 25
The tag used to create a horizontal line on a web page is:
O <br>
O < line>
O<hr>
O<hl>

NM230 In-Class Case Study 2

Mr. and Mrs. Lahud have come to the clinic to initiate family therapy. The whole family is under stress because their youngest daughter, 10-year-old Elia, loses her temper "almost constantly," the parents say.

"In fact, she seems to be always seething under the surface, even when she's laughing and seeming to have a good time, just waiting to explode. She argues about the simplest things-you can try to give her choices, like, instead of saying, 'time to get dressed for school,' you might say, 'Elia, do you want your green sweater or your yellow one today?' She just starts screaming and says, 'You can't tell me to get dressed!' And she's ten."

Jaival, their new therapist, asks, "Can you tell me how often, on average, you'd say Elia loses her temper? Can you make an average guess at, say, how many times a week?"

Elia's mother says, "It would be easier to estimate how many times per day."

Mr. Lahud nods, "Yes, I'd say about 18 times a day, at least once for every hour that she's awake."

"And that's on a daily basis?" says Jaival.

Both parents nod without hesitation.

"How long has it been like this?"

"Well," Mrs. Lahud tilts her head. "She was always kind of a fussy baby. She's never slept much and has just kind of always thrown tantrums and never stopped."

Jaival takes some notes and then asks, "Is there anything else about her behavior that fits a pattern that's fairly long-standing?"

Mr. Lahud sighs. "It just feels like she wants a big fight, then blames everyone else for something that she started-even when it's clear no one else is even participating in the fight. It's getting to be really hard on the other two kids because she just never lets up from the time she wakes up until late into the night; she tries to annoy us and them pretty equally, and now they're having trouble with her at school too. She's not getting along with other kids there either.

"We've tried positive reinforcement, like a sticker chart for good behavior—"

"-but after a while," Mrs. Lahud adds, "we just took it down. The other two kids would have rows of stickers, but she defies even the simplest of rules, so she'd have maybe one or two stars to their eight or ten. It started to feel like the sticker chart was just making her feel worse about herself. Her teachers say the same thing."

Mrs. Lahud's eyes fill with tears. "We don't know what to do any more. I feel sorry for her. We can't help feel that this is not the 'real' her, if you know what I mean."

She looks at her husband, who nods and squeezes her hand.

"She does some pretty mean, spiteful things to 'get even with everyone.'" Mrs. Lahud continues, "but then the other night, she was quiet and thoughtful when I cuddled with her at bedtime, and while we were alone, she whispered, 'Mom, why does it have to be so hard to be good? It's really hard.'"

She breaks down and cries, and her husband hugs her.

1. Jaival meets with Elia subsequently, and though she is very charming and intelligent at first, she does make an effort to annoy him, but he doesn't take the bait. The next day, with her parents' permission, the school counselor also calls Jaival, asking if she can share some concerns of her own, which confirm for Jaival that Elia's parents have pretty accurately described her behavior. Subsequent testing does not reveal a psychotic or mood disorder, and Jaival initially makes a tentative diagnosis of "oppositional defiant disorder." Do you agree or disagree? What criteria would you cite to support ODD your opinion?
2. What can cause oppositional efiant disorder?
3. Over a period of years, Elia continues to see therapists; and as adolescent hormones are added into the mix, times get a little rougher for her and her family. What kinds of comorbidity might she be at risk for?

Ms. Horowitz is brought to the emergency department (ED) after being found on the highway shortly after her car broke down. When the police came to her aid, she told them that she is “driving to fame and fortune.” She appears overly cheerful, constantly talking, laughing, and making jokes. At the same time, she walks back and forth beside the car, sometimes tweaking the cheek of one of the policemen. She is coy and flirtatious with the police officers, saying at one point, “Boys in blue are fun to do.”

She is dressed in a long red dress, a blue and orange scarf, many long chains, and a yellow and green turban. When she reaches into the car and starts drinking from an open bottle of bourbon, the police decide that her behavior and general condition might result in harm to herself or others. When they explain to Ms. Horowitz that they want to take her to the hospital for a general checkup, her jovial mood turns to anger and rage, yet 2 minutes after getting into the police car, she is singing “Carry Me Back to Old Virginny.”

On admission to the ED, Ms. Horowitz is seen by a psychiatrist, and her sister is called. The sister states that Ms. Horowitz stopped taking her lithium about 5 weeks ago and is becoming more agitated and out of control. She reports that Ms. Horowitz has not eaten in 2 days, has stayed up all night calling friends and strangers all over the country, and finally fled the house when the sister called an ambulance to take her to the hospital. The psychiatrist contacts Ms. Horowitz’s physician, and her previous history and medical management are discussed. It is decided that she should be hospitalized during the acute manic phase and restarted on lithium therapy. It is hoped that medications and a controlled environment will prevent further escalation of the manic state and prevent possible exhaustion and cardiac collapse.

Provide objective data

Provide subjective data

Nursing diagnosis

Potential treatment for this client

At age 40, Ms. Blair could easily be mistaken for a woman in her late 20s. She was fit and thin, a committed long-distance runner, and a mother of two boys. She was also embarrassed to describe her reason for coming to her physician. For several months, each time Ms. Blair finished her run, she felt an uncontrollable urge to urinate. This happened as soon as she stopped running. She would try to suppress the urge, but could not, and would void a small amount of urine while still dressed in her running clothes and before she could enter her home. This did not happen at any other times during the day, or at night—it only occurred the moment that she ended a run. In addition to feeling uneasy about discussing the problem, she was anxious, because she thought she might have a tumor. She had no known health problems, took no medications, did not smoke, ate a healthy diet, and assumed that this problem came “out of the blue” because she must have a serious condition such as a tumor in her urinary tract. A cystourethrogram, or X-ray of the bladder, was obtained, along with urinalysis and urine cultures. Physical examination was normal. The main diagnostic aid was the history, particularly the details about exactly when incontinence occurred. Ms. Blair did not have the incontinence risk factors of being overweight, smoking, or other diseases, but she did have two risk factors: female gender and advancing age. In addition, changes resulting from pregnancy can weaken the sphincter muscle. 1. What type of incontinence did Ms. Blair have? Why? 2. The physician decides on a conservative management strategy for Ms. Blair. Which technique would the physician be most likely to use? A. A pessary B. Pelvic floor muscle exercises C. Botulinum toxin type A (Botox) injections into the bladder muscle D. An implanted sacral nerve stimulator.

Dr. Xiong, a clinical psychologist, wishes to test the claim that there is a significant difference in a person's adult weight if he is raised by his father instead of his mother. Dr. Xiong surveys five sets of identical twin boys who were raised separately, one by the mother and one twin by the father. Each twin is weighed and identified as having been raised by his mother or his father. The following table lists the results. Do these data support Dr. Xiong's claim at the 0.01 level of significance?

Weights of Twins (in Pounds)

Step 1 of 3:

State the hypotheses for this test.
Answers: A:  H0: μ₁ ≤ μ_{2 ,} Ha: μ₁ > μ₂
B: H0: μ_d = 0, Ha: μ_d ≠ 0
C: H0: μ_d ≤ 5, Ha: μ_d > 5
D: H0: μ₁ = μ_2, Ha: μ₁ ≠ μ₂

Step 2 of 3
Compute the value of the test statistic.
Answers: A:  F = 2.12
B: t = 9.213
C: F = 3.695
D: t = -.370

Step 3 of 3: State the conclusion for this test.
Answers: A: Since p-value < 0.10, reject H0. There is sufficient evidence to support the claim that there is a significant difference in a person's weight if he is raised by his father rather than his mother.
B: Since t < -4.604, reject H0. There is sufficient evidence to support the claim that there is a significant difference in a person's weight if he is raised by his father rather than his mother.
C: Since p-value > 0.10, fail to reject H0. There is not sufficient evidence to support the claim that there is a significant difference in a person's weight if he is raised by his father rather than his mother.
D: Since t > -4.604, fail to reject H0. There is sufficient evidence to support the claim that weight and who raised the child are related.

Facebook Investigation Scenario Part 1 Spring 2017 Note: the following scenario is fictional as are all parties named in the story Initial Complaint: March 20, 2017– 8:41 AM.

Mary Jones, a junior at the University of New Haven has contacted local police stating that sometime between midnight on October 11th, 2016 and 8 am on March 20, 2017, her ex-fiancé, Pete Sampson, posted semi-nude pictures of Ms. Jones on his Facebook page and also called Ms. Jones several derogatory names on Facebook. Ms. Jones is very upset as many other students at the university have already seen and commented on her picture on Facebook. She feels that Mr. Sampson posted the picture as a way of harassing and humiliating her. As a criminal justice major, Ms. Jones is worried that Mr. Sampson’s postings may hurt her future career so she has contacted the local authorities.

In-person interview with Mary Jones: March 20, 2017– 9:30 am

Mary Jones is a 20-year-old criminal justice major at the University of New Haven in her junior year at the school. At approximately 8:00 am this morning, one of her friends texted Ms. Jones and asked her if she had checked out her ex- fiancé, Peter Sampson’s, Facebook page. When Ms. Jones loaded Mr. Sampson’s Facebook page she found a semi-nude picture of herself as well as derogatory comments about herself. When questioned about the origin of the picture, Ms. Jones stated that she had “sexted” the photo to Mr. Sampson sometime in the fall of 2014 when she and Mr. Sampson had just started to date. Ms. Jones also stated that she was only 17 years old at the time of the picture. Upon further questioning, Ms. Jones explained that she had Mr. Sampson had met in early September of their freshman year and had started dating immediately. While they had become engaged over the previous summer, Ms. Jones had broken off the engagement several weeks ago and had begun dating Mr. Sampson’s roommate, Michael Davis. Ms. Jones felt that Mr. Sampson had posted the picture in retaliation to her ending their relationship and that the purpose of Mr. Sampson posting the picture was to harass her and to cause harm to her reputation and to her potential career in law enforcement.

In-person interview with Peter Sampson: March 20, 2017 – 2:45 pm.

Peter Sampson is a 21-year-old criminal justice major in his junior year at the University of New Haven. During the interview, which took place in Mr. Sampson’s dorm room, Mr. Sampson confirmed that he and Ms. Jones had dated and that the relationship ended abruptly several weeks ago when Mr. Sampson discovered Ms. Jones in bed with Mr. Sampson’s roommate, Michael Davis. While Mr. Sampson was still visibly angry with Ms. Jones, he denied having anything to do with posting her picture and making comments about Ms. Jones on his Facebook page. Mr. Sampson further stated that following his discovery of Ms. Jones with Mr. Davis, Mr. Sampson deleted all of the digital photos he had of Ms. Jones as well as all correspondence between himself and Ms. Jones. Mr. Sampson claims to have used one Toshiba laptop computer that was a high school graduation gift for the past 3 years and that no one else has had access to the laptop over the past 24-hour period. When asked if anyone else had access to his computer in the past, Mr. Sampson stated that in Spring semester of 2016 he had loaned the laptop to his roommate, Michael Davis, so Mr. Davis could complete a paper because Mr. Davis’s laptop computer had been damaged and Mr. Davis had not yet gotten a new computer. Mr. Sampson again adamantly denied posting Ms. Jones’s picture on his Facebook page though he admitted that he had left the picture on his page until contacted by law enforcement. When asked who he thought might have posted the picture, Mr. Sampson stated that he believed that his roommate, Michael Davis, had posted the picture to get back at Mr. Sampson because of continuing hostilities between the two roommates following Mr. Sampson’s discovery of Ms. Jones with Mr. Davis. Officers did notice that Mr. Sampson had several “sticky” notes on his desk that contained his passwords for several online accounts including that of Facebook. As officers were preparing to leave, Mr. Sampson’s roommate, Michael Davis, returned to the room. When questioned about Mr. Sampson’s allegations that Mr. Davis had posted Ms. Jones picture, Mr. Davis denied any knowledge of the picture or of Mr. Sampson’s Facebook password. Mr. Davis stated that Mr. Sampson was trying to “pin” the posting of the picture of Ms. Jones on him in an attempt to get Ms. Jones back. When officers asked Mr. Davis about using Mr. Sampson’s laptop the previous Spring, Mr. Davis claimed that he did not remember whether or not he had ever used Mr. Sampson’s computer. Mr. Davis then stated he had to go to class and abruptly left.

Assignment .

Your team of digital forensics and computer crime investigators has been assigned this case. Your goal is to attempt to determine who posted Mary Jones’s photo on Facebook.

Anorexia Nervosa Case Study - see below before answering questions 1-5

Melissa is in her second week of hospitalization in an inpatient eating disorder specialized hospital unit. She is a 15-year-old Hispanic female who immigrated to the Unites States 6 years ago. Her parents report preoccupation with her body and food intake beginning at 12 years of age. Upon admission, Melissa’s weight is 78 pounds, her height is 62.25 inches, and her body mass index (BMI) is 14.2.

Patient began menses at the age of 12 and, due to typical adolescent developmental changes, reported feeling uncomfortable in her body. At this time, she measured 58 inches and weighed 93 pounds, 76th percentile BMI for age). She learned she could restrict through seeing her mom diet at home and began counting her calories. She would aim for less than 1000 calories per day and began walking for 30 to 60 minutes daily. After 6 months, halfway through her sixth-grade year, Melissa had dropped to 82 pounds and did not grow in height during this time; she dropped to the 46th percentile (BMI for age) and stopped menstruating. Melissa’s parents began worrying and started to adapt a Maudsley/family-based therapy approach that included eating all meals at home with them. She would continue to restrict at school and exercise as much as she could but was able to gain weight back and by the beginning of 7th grade was up to 105 pounds and grew 2 inches.

Melissa continued to be monitored by her pediatrician and entered high school with a height of 61 inches and weighed 112 pounds. Entering high school, Melissa quickly became stressed with the high demand of her classes and began restricting again, this time down to approximately 500 to 800 calories per day. By January of this year Melissa’s weight had dropped to 89 pounds, so she began outpatient treatment. Her typical daily intake before admission was 1 cup coffee in the morning with an apple. For lunch she had salad that she packed from home with 3 ounces of sliced turkey on it and a ½ cup of brown rice with balsamic vinegar. For dinner she had two pieces of Laughing Cow cheese with steamed vegetables in her room, telling her parents she had too much work to do to sit at the table. If she got hungry at night, she would have an individual bag of fat-free popcorn. She also reported 60 to 90 minutes of walking or running per day at the gym after school.

Since her first onset of menses, Melissa was getting her period on average 4 to 5 times per year; however, it has now been 6 months since her last period. Melissa denies any purging or laxative abuse. At her most recent pediatrician appointment, Melissa lost another 2 pounds since the week prior, and her heart rate was 68. The doctor recommended inpatient hospitalization for refeeding.

Since being in the hospital, Melissa has struggled with eating 100% of her meals and has been caught hiding food in her napkin and spilling her supplements out in the garbage when staff is not looking. The staff report she is consuming on average 60% to 75% of her three meals and two snacks. She reports fearing any foods high in fat such as cheese, fried foods, desserts of any kind, meat, oils, and potato chips.

Medical history: Amenorrhea, hypokalemia

Current medications: MVI with trace minerals, thiamine daily

Inpatient calorie prescription: 3000 kcal/day + 8 fl oz Ensure Plus

BP: 89/58

Pulse: 58

1. List the essential criteria for the diagnosis of anorexia nervosa (AN). Indicate Melissa’s AN subtype.

2. What indications supporting hospitalization did Melissa meet before her admission?

3. What would you expect to find in nutrition-focused physical examination of Melissa?

4. What is a reasonable weight gain goal during hospitalization for Melissa?

5. What are some behavioral or psychological treatment approaches that could be used to help Melissa?

QUESTION 1

1. Which of the following scenarios are most suitable for the chi-square test for difference in proportions?
   Hint: There are 3 correct answers.

   	a.	You want to know whether there is any difference between the average number of females and the average number of males who prefer working for a boss of the opposite gender as compared to a boss of the same gender.
   	b.	You are curious to find out if there is any difference in the average incomes among the U.S., Canada and the U.K.
   	c.	You wonder whether there is any difference in the proportions of smokers between female high school students and male high school students.
   	d.	You are interested in finding out whether the proportions of students who agree that NAU should increase its tuition further are the same across freshmen, sophomores, juniors and seniors.
   	e.	You are interest in finding out whether the percentages of PCs that break down within the first month are the same across five different manufacturers.
   	f.	You want to know whether the percentage of republicans who favor a tax cut is higher than the percentage among democrats.

QUESTION 2

1. Which of the following scenarios are most suitable for the chi-square test for independence?
   Hint: There are 2 correct answers.

   	a.	You want to know if there is any connection between a person’s hair color and eye color.
   	b.	You want to know whether there is any difference between the average number of females and the average number of males who prefer working for a boss of the opposite gender as compared to a boss of the same gender.
   	c.	You are curious to find out if the variations of smokers are the same across freshmen, sophomores, juniors and seniors at NAU.
   	d.	You wonder whether political party affiliation is related to gender.
   	e.	You are curious to find out if there is any difference in the average incomes among the U.S., Canada and the U.K.
   	f.	You want to know whether median income of republicans are higher than the median income of democrats.

QUESTION 3

1. Which of the following scenarios are most suitable for the Z test for difference in two proportions?
   Hint: There are 2 correct answers.

   	a.	You are interested in finding out whether the proportions of students who agree that NAU should increase its tuition further are the same across freshmen, sophomores, juniors and seniors.
   	b.	You are interest in finding out whether the percentages of PCs that break down within the first month are the same across five different manufacturers.
   	c.	You wonder whether political party affiliation is related to gender.
   	d.	You want to know if there is any connection between a person’s hair color and eye color.
   	e.	You wonder whether there is any difference in the proportions of smokers between female high school students and male high school students.
   	f.	You want to know whether the percentage of republicans who favor a tax cut is higher than the percentage among democrats.
   	g.	You are curious to find out if there is any difference in the average incomes among the U.S., Canada and the U.K.
   	h.	You want to know whether there is any difference between the average number of females and the average number of males who prefer working for a boss of the opposite gender as compared to a boss of the same gender.

QUESTION 4

1. When should the Marascuilo procedure be used?

   	a.	To find out if there is any difference in any pair of population proportions when one fails to reject the chi-square test for two proportions.
   	b.	To find out if there is any difference in any pair of population proportions once the chi-square test for more than two proportions is rejected.
   	c.	To find out if there is any difference in any pair of population porportions when one fails to reject the chi-square test for more than two proportions.
   	d.	To find out if there is any difference in any pair of population proportions once the chi-square test for two proportions is rejected.

QUESTION 5

1. The computation and operation procedure of the chi-square test for independence is exactly the same as those of which of the following?
   One correct answer.

   	a.	one-way ANOVA F test
   	b.	Z test for difference in two proportions
   	c.	Tukey-Kramer procedure
   	d.	Chi-square test for difference in more than two proportions
   	e.	Marascuilo procedure
   	f.	Z test for difference in two means