Module 2 Population Sampling Distribution HLT362V

Module 2 Population Sampling Distribution HLT362V

For a normal distribution that has a mean of 100 and a standard deviation of 8. Determine the Z-score for each of the following X values:

X = 108

X = 112

X = 98

X = 70

X = 124

Use the information in 1 A to determine the area or probability of the following:

P(x > 108)

P(x

HLT 362V Module 2 Exercise 29

HLT362V

Assuming that the distribution is normal for weight relative to the ideal and 99% of the male participants scored between (-53.68, 64.64), where did 95% of the values for weight relative to the ideal lie? Round your answer to two decimal places.

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Which of the following values from Table 1 tells us about variability of the scores in a distribution?

Assuming that the distribution for General Health Perceptions is normal, 95% of the females’ scores around the mean were between what values? Round your answer to two decimal places. Module 2 Population Sampling Distribution

Assuming that the distribution of scores for Pain is normal, 95% of the men’s scores around the mean were between what two values? Round your answer to two decimal places.

Were the body image scores significantly different for women versus men? Provide a rationale for your answer.

Assuming that the distribution of Mental Health scores for men is normal, where are 99% of the men’s mental health scores around the mean in this distribution? Round your answer to two decimal places.

Assuming that the distribution of scores for Physical Functioning in women is normal, where are 99% of the women’s scores around the mean in this distribution? Round your answer to two decimal places.

Assuming that the distribution of scores is normal, 99% of HIV-positive body image scores around the mean were between what two values? Round your answer to two decimal places.

99% of HIV-positive body image scores for males were between (24.14, 111.86):

Assuming that the distribution of scores for Role Functioning is normal, 99% of the men’s scores around the mean were between what values? Round your answer to two decimal places.

What are some limitations of this study that decrease the potential for generalizing the findings to the target population? Module 2 Population Sampling Distribution

HLT 362V EXERCISE 11 Questions to be Graded

HLT362V

What demographic variables were measured at least at the interval level of measurement?

What statistics were used to describe the length of labor in this study? Were these appropriate?

What other statistic could have been used to describe the length of labor? Provide a rationale for your answer.

Were the distributions of scores similar for the experimental and control groups for the length of labor? Provide a rationale for your answer.

Were the experimental and control groups similar in their type of feeding? Provide a rationale for your answer.

What was the marital status mode for the subjects in the experimental and control groups? Provide both the frequency and percentage for the marital status mode for both groups.

Could a median be determined for the education data? If so, what would the median be for education for the experimental and the control groups? Provide a rationale for your answer.

Can the findings from this study be generalized to Black women? Provide a rationale for your answer.

If there were 32 subjects in the experimental group and 36 subjects in the control group, why is the income data only reported for 30 subjects in the experimental group and 34 subjects in the control group?

Was the sample for this study adequately described? Provide a rationale for your answer.