Questions
What factors contribute to the SPREAD of fires after an earthquake? A. Phones are unusable, so...

What factors contribute to the SPREAD of fires after an earthquake?

A.

Phones are unusable, so fires go unreported.

B.

Fire departments are overwhelmed by the number of fires.

C.

Roads are blocked with debris and abandoned cars.

D.

Many fires are not discovered right away, because some buildings are evacuated.

E.

Inadequate water pressure

F.

all of the above

G.

“B” and “E” only

H.

“B”, “C” and “E” only

In: Biology

"How could a solid understanding of Project Management Plans contribute to the potential employability of an...

"How could a solid understanding of Project Management Plans contribute to the potential employability of an engineer? (Why is it important to know about this?). In your response, propose methods for how this engineer could demonstrate their knowledge to a potential employer (Beyond showing them a copy of a Project Management Plan)."

Please answer this in 200 words

In: Civil Engineering

QUESTION 35 Aaron Beck identified a _____ triad of _____ that contribute to depression. behavioral; actions...

QUESTION 35

Aaron Beck identified a _____ triad of _____ that contribute to depression.

behavioral; actions

cognitive; thoughts

psychodynamic; behaviors

medical; conditions

QUESTION 36

Irrational beliefs distort _____ in a way which is not logical.

therapy

causes

reality

outcomes

QUESTION 37

A key technique in humanistic therapy is:

free association.

reflection.

token economies.

reinforcement.

QUESTION 38

A conversion disorder is one in which:

the person has hallucinations and delusions simultaneously.

an individual believes they have been converted into an animal.

there is a physical symptom that no medical condition can explain.

anxiety is converted to anger and the person becomes a danger to others

In: Psychology

A previous group of students wanted to investigate the factors that contribute to female fecundity (total...

A previous group of students wanted to investigate the factors that contribute to female fecundity (total number of eggs a female lays).  They wondered if the female’s body weight might play a role.  The students collected and weighed 15 newly-emerged virgin female bean beetles.  Each female was mated and given plenty of black-eyed peas on which to lay eggs.  Each day the students checked the beans for eggs, counted the number of eggs, and gave the female fresh beans.  When the female died, the students added up the total number of eggs each female laid.

  1. What is the independent variable?  What are the potential values for this variable? What is the dependent variable?  What are the potential values for this variable?
  2. What are the study subjects?  Be specific!
  3. What might be the researchers’ hypothesis?
  4. What type of scientific study did the researchers conduct?
  5. If this study is an experiment, what are the treatments?  Label the treatments as either experimental or control.
  6. What was the sample size of this study?
  7. List three potentially confounding variables that were or should have been controlled in this study.

In: Biology

Which of the following do socially desirable questions NOT contribute to a study? a. Some respondents...

Which of the following do socially desirable questions NOT contribute to a study?

a. Some respondents may give untruthful answers.

b. The questions may cause all respondents to answer all the questions truthfully.

c. Some participants may be uncomfortable and stop participation.

d. Respondents may refuse to answer the socially desirable questions.

In: Computer Science

Do you believe that the various definitions of terrorism contribute to the meaning of counterterrorism? Based...

  1. Do you believe that the various definitions of terrorism contribute to the meaning of counterterrorism?
  2. Based on the research you have conducted up to this point in the course, define counterterrorism in your own words.
  3. Do you believe that violence, fear, and intimidation are factors to consider when determining the interpretation of counterterrorism?
  4. Do you believe that mass terror and random terror are similar in nature? If so, why?

In: Operations Management

Three mutually exclusive​ earth-moving pieces of equipment are being considered for several large building projects in...

Three mutually exclusive​ earth-moving pieces of equipment are being considered for several large building projects in India over the next five years. The estimated cash flows for each alternative are given below. The construction​ company's MARR is 18% per year. Which of the three​ alternatives, if​ any, should be​ adopted? Assume repeatability is appropriate for this comparison.

Caterpillar

Deere

Case

Capital investment

​$22,000

​$26,400

​$17,500

Net annual revenue

​$6,500

​$9,000

​$5,200

Salvage value

​$4,500

​$5,000

​$3,750

Useful life

4 years

3 years

5 years

The AW of the Caterpillar is $____.(Round to the nearest​ dollar.)

In: Finance

You are considering an investment project. The project has a life of three years. Project Information:...

You are considering an investment project. The project has a life of three years. Project Information: Initial investment into a new machine, which would cost Rs.4,50,000. Machine is to be depreciated to zero over three years (straight line depreciation) with no salvage value at the end. Operating revenue is expected to be Rs. 6,00,000 per year. Operating costs for raw materials expected to be Rs.3,00,000 per year. Assume tax rate is 30% and the discount rate is 20%.

a. Compute after-tax cash flows every year. 300 Words

b. Evaluate the project NPV. Would you accept the project? 300 Words

In: Finance

Question 6 options: In a study of n=76 subjects that were placed on a low-fat diet,...

Question 6 options:

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the test statistic for testing the mean weight loss is GREATER than 0?

Note: Enter X.XX AT LEAST ONE DIGIT BEFORE THE DECIMAL, TWO AFTER and round up. Thus, 27 is entered as 27.00, 3.5 is entered as 3.50, 0.3750 is entered as 0.38

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In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the P-VALUE of the test if the mean weight loss is GREATER THAN 0?  Use calculator.

Note: Enter X.XXX AT LEAST ONE DIGIT BEFORE THE DECIMAL, THREE AFTERand round up. Thus, 27 is entered as 27.000, 3.5468 is entered as 3.547, 0.3754 is entered as 0.375

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In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

Using the p-value with alpha=0.01, what is the decision for the weight loss  GREATER THAN 0 hypothesis?

Note: Enter 3 CAPITAL LETTERS:

REJ - Reject H0

FTR - Fail to Reject H0

CBD - Cannot Be Determined

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In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the P-VALUE of the test if the mean weight loss is NOT EQUAL TO 0?  Use calculator.

Note: Enter X.XXX AT LEAST ONE DIGIT BEFORE THE DECIMAL, THREE AFTERand round up. Thus, 27 is entered as 27.000, 3.5468 is entered as 3.547, 0.3754 is entered as 0.375

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In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

Using the p-value with alpha=0.01, what is the decision for the weight loss  NOT EQUAL TO 0 hypothesis?

Note: Enter 3 CAPITAL LETTERS:

REJ - Reject H0

FTR - Fail to Reject H0

CBD - Cannot Be Determined

In: Statistics and Probability

Question 6 options: In a study of n=76 subjects that were placed on a low-fat diet,...

Question 6 options:

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the test statistic for testing the mean weight loss is GREATER than 0?

Note: Enter X.XX AT LEAST ONE DIGIT BEFORE THE DECIMAL, TWO AFTER and round up. Thus, 27 is entered as 27.00, 3.5 is entered as 3.50, 0.3750 is entered as 0.38

|

|

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the P-VALUE of the test if the mean weight loss is GREATER THAN 0?  Use calculator.

Note: Enter X.XXX AT LEAST ONE DIGIT BEFORE THE DECIMAL, THREE AFTERand round up. Thus, 27 is entered as 27.000, 3.5468 is entered as 3.547, 0.3754 is entered as 0.375

|

|

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

Using the p-value with alpha=0.01, what is the decision for the weight loss  GREATER THAN 0 hypothesis?

Note: Enter 3 CAPITAL LETTERS:

REJ - Reject H0

FTR - Fail to Reject H0

CBD - Cannot Be Determined

|

|

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

What is the P-VALUE of the test if the mean weight loss is NOT EQUAL TO 0?  Use calculator.

Note: Enter X.XXX AT LEAST ONE DIGIT BEFORE THE DECIMAL, THREE AFTERand round up. Thus, 27 is entered as 27.000, 3.5468 is entered as 3.547, 0.3754 is entered as 0.375

|

|

In a study of n=76 subjects that were placed on a low-fat diet, their sample mean weight loss was 2.2 kg. with a sample standard deviation of 6.1 kg.

Using the p-value with alpha=0.01, what is the decision for the weight loss  NOT EQUAL TO 0 hypothesis?

Note: Enter 3 CAPITAL LETTERS:

REJ - Reject H0

FTR - Fail to Reject H0

CBD - Cannot Be Determined

In: Statistics and Probability