The book is Heavey, E. (2019).Statistics for nursing: A practical approach(3^rded.).Sudbury, MA: Jones and Bartlett.ISBN 13: 9781284142013

Researchers examined the relationship between interpersonal violence and health in college age women. 540 students were selected to participate in the study, however, 93 did not answer the questions about violence and were thus not included in the study. Not answering the violence questions is an example of

(2pts)

Question 1 - Researchers examined the relationship between interpersonal violence and health in college age women. 540 students were selected to participate in the study, however, 93 did not answer the questions about violence and were thus not included in the study. Not answering the violence questions is an example ofSelect

• Follow up error
• Quota sampling
• Sampling bias
• Exclusion criteria

3.You are reading a study about the relationship between years of heroin use and risk of future overdose. You notice that the researchers randomly selected their sample in a tertiary care emergency room but did not exclude those who were there for treatment for overdose. You are concerned that recruiting at a site that treats patients who have overdosed may overestimate the risk of overdose with this sampling methodology. This could be an example of:

• sampling bias
• sampling error
• increased specificity
• increased sensitivity

5.The medical director and chief nursing officer at your hospital have agreed to institute a new safety protocol for diabetics who take oral hypoglycemics and levofloxacin based on a study that reports statistically significant increased risk for hyperglycemia in this patient population. You know this means:

• The p value was greater than alpha in the study.
• Atype I error is going to be made.
• The hospital leadership has concluded that the study results are clinically significant.
• The safety protocol is an example of a hypothesis test. as your answer

11A study reports an association between feeding livestock antibiotics and drug resistance in humans. You know this means:

(2pts)

Question 11 - A study reports an association between feeding livestock antibiotics and drug resistance in humans. You know this means:

• The study had adequate power to find the association.
• The study was underpowered.
• The researchers did not include enough subjects in their study.
• The alpha was only 0.10 which is why they reported statistical significance.

12.

You conduct a study to assess parenting responsibilities. Part of your study involves recording if children are picked up by their mothers, fathers, or other individuals. You decide to gather this data on two different Fridays that are the first and third Fridays of the month. You discover that 67% of children are picked up from daycare by their father. Upon further examination, one of your observers points out that the first and third Fridays of each month are typically when fathers have their children with shared custody arrangements in your town. You realize both Fridays you collected data were on leading into those weekends. You realize your data may not be accurate because of:

sampling bias

sampling error

inadequate sample size

all of these factors impacted the lack of accuracy

14.

A study reports that the abuse of bath salts (synthetic cathinones) is associated with sharp increases in body temperature. You know this means:

(2pts)

Question 14 - A study reports that the abuse of bath salts (synthetic cathinones) is associated with sharp increases in body temperature. You know this means:Select

The p value was less than alpha.

A type II error was made

This is a clinically significant result.

The result is not statistically significant.