An educator claims that the average salary of substitute teachers in school districts in Allegheny County, Pennsylvania, is less than $60 per day. A random sample of eight school districts is selected, and the daily salaries (in dollars) are shown $60 $56 $60 $55 $70 $55 $60 $55. Is there enough evidence to support the educators claim at =0.10?
Group of answer choices
A.P value=0.2765; fail to reject H0
B.P value=0.2765; reject H0
C.P value=0.3130; fail to reject H0
D.P value=0.3130; reject H0
In: Statistics and Probability
Statement: Unionization was not the only alternative. Another alternative could be a meeting between a group of teachers (representative) and the department of education. There could be an ongoing discussion between the parties to resolve the issues. The problem with unionization is that the situation may come to a deadlock with the formation of union.
Thefirst statement is very interesting....if a group of teachers...selected by the total teacher group...met with say, the mayor...if there is one...and the city council, and the school board, to discuss the school problems........is that negotiations? Did the teachers squeeze the community into a de facto type of union situation without doing any further organization of the teachers into an union?
In: Operations Management
Unit 3 Journal Prompt
One of the ways that informal writing if often used is in communicating thoughts, concerns, ideas, and goals to others. In this Journal, imagine that a friend, family member, or personal acquaintance is thinking about returning to school to further his or her education or training.
Write either an email or letter to this friend, encouraging him or her to return to school. Use your own personal experience to motivate and show the friend how he or she can face the challenges that college might bring. Also offer suggestions related to time management and setting goals.
In: Operations Management
1. Given a two-tailed test with test statistic a = 1.62 and n = 0.10, find the the p-value and determine if we reject or fail to reject ho. Say why
2. In a recent survey of parents at Clairmont Elementary, 51 out of 75 parents supported including sign language as a part of the elementary school curriculum. In a survey of Minnesota elementary schools, it was published that 56% of parents support including sign language in elementary school curriculum. At a 5% level of significance, are Clairmont Elementary’s results the same as the state percentage? Conduct a seven-step hypothesis test.
In: Math
Problem 3 (CLO 1, 2, 3, 4) A sample of elementary school children from Abu Dhabi participated for two years in a nutrition program organized by their school. At the end of the second year, the heights of the students were measured in meters as 1.01, .95, 1.03, 1.04, 0.97, 0.97, 0.99, 1.01, and 1.03. Assume the population of elementary school children heights is normally distributed with mean µ = 1.04, but ? unknown. 1) What is the mean (average) student height in the sample? 2) What is the variance of the student heights in the sample? 3) What is the standard deviation of the student heights in the sample? 4) Given that µ = 1.04, what is the probability of observing a sample mean height greater than or equal to the value of your computed sample mean in question (1) ? 5) What is the 99 percent confidence interval for the mean student height from question (1)? Give an interpretation for this interval? 6) What is the 95 percent confidence interval for this mean student height? Give an interpretation for this interval?
In: Statistics and Probability
Jason is 11 years old and has Type 1 Diabetes. He was diagnosed with Diabetes when he was 5 years old. He is comfortable taking his "blood sugar" readings during the day. He likes to participate in sports and is on the soccer team, which practices three times a week after school. His mother always packs his lunch for school so he does not have to worry about eating the food in the cafeteria. For this written assignment plan a day's meal for Jason. Include breakfast, lunch, dinner, and snacks. In particular, include any snacks he may need after school to maintain a balanced diet during soccer practice. Also include a brief discussion about three issues/considerations regarding nutrition, diabetes, and children that nurses must be aware of. You may use any of the resources found in this module or any other evidence-based sources (include those as in-text citations and references using APA Editorial Format).
In: Nursing
Depreciation
Assume that you recently applied for a student loan to go to graduate school. As part of the application process, your bank requested a list of your assets. Aside from an extensive CD collection, your only other asset is a pickup truck. You purchased the truck six years ago for $15,000. Its current fair value is approximately $5,000.
a. What factors caused your pickup truck to decline $10,000 in value?
b. Assume that the bank is willing to lend you money for graduate school. Even with the loan, however, you still need to raise an additional $5,000. Do you think that the bank will lend you $5,000 more for graduate school if you agree to use your truck as collateral? Explain.
c. Assume that the truck has been used solely in a delivery service business that you operate while in college. Would your balance sheet necessarily show $10,000 in accumulated depreciation related to the truck? Explain.
In: Computer Science
A large data set on Toledo workers was collected and the first three workers are characterized by:
|
Worker |
Age |
Hourly Wage |
Female |
Union |
High School |
|
1 |
33 |
$20 |
1 |
0 |
0 |
|
2 |
30 |
$24 |
0 |
1 |
1 |
|
3 |
36 |
$16 |
0 |
0 |
0 |
For the entire data set the average age is 31, the standard deviation of the age is 5, the average hourly wage is $15, and the standard deviation of the hourly wage is $4.
In: Statistics and Probability
Chapter 28: Growth and Development of the School-Age Child
1. Gina has come into the primary care center with her mother Kris for an 11-year-old wellness examination. As the nurse prepares Gina for her examination, Kris asks to speak to the nurse outside the examination room. Kris shares with the nurse her concerns about recent changes she has noticed in Gina. She explains that Gina’s body is beginning to change and she has made a number of comments about her body image. Kris is concerned about Gina’s self-esteem and emotional development. (Learning Objectives 1, 2, and 3)
a. What are some of the prepubescent changes school-age children experience that the nurse can share with Kris?
b. What are some of the issues regarding body image that the nurse can teach Kris about?
c. What can the nurse teach Kris regarding self-esteem in school-age children to address her concerns?
In: Nursing
Jason is 11 years old and has Type 1 Diabetes. He was diagnosed with Diabetes when he was 5 years old. He is comfortable taking his "blood sugar" readings during the day. He likes to participate in sports and is on the soccer team, which practices three times a week after school. His mother always packs his lunch for school so he does not have to worry about eating the food in the cafeteria.
For this written assignment plan a day's meal for Jason.
Include breakfast, lunch, dinner, and snacks.
In particular, include any snacks he may need after school to maintain a balanced diet during soccer practice.
Also include a brief discussion about three issues/considerations regarding nutrition, diabetes, and children that nurses must be aware of.
You may use any of the resources found in this module or any other evidence-based sources (include those as in-text citations and references using APA Editorial Format).
In: Nursing