Question

Question 6 - A study examines the use of synthetic opioids and neuropathic pain. The Chi-square value is 2.71. You know this means:

There is a statistically significant association between the use of synthetic opioids and neuropathic pain.
There is no association between the use of synthetic opioids and neuropathic pain.
There is a clinically significant association.
Unable to determine.

Question 7 - You are conducting a study that asks pediatric patients admitted to your unit about their anxiety level. You know this is an example of what type of sampling methodology?

	systematic sampling
	convenience sampling
	cluster sampling
	quota sampling

Question 8 - You would like to determine if meeting with a registered hospital chaplain (yes/no) is related to having a do not resuscitate order (yes/no) among a group of terminally ill patients at your health center. What would be the best statistical test to utilize?

	T-test
	ANOVA
	Spearman's Correlation Coefficient
	Chi-square

Question 9 - Researchers studied the relationship between Vitamin B12 consumption and hair growth and report a p value of 0.56. The study was a pilot study with an alpha of 0.10. You know this means:

	There is no statistically significant relationship between Vitamin B12 consumption and hair growth.
	Vitamin B12 consumption is association with a 56% increase in hair growth.
	The sample size was too small and a type I error was made.
	There is a statistically significant relationship between Vitamin B12 consumption and hair growth.

Question 10 - A study examines the abuse of bath salts (yes/no) and bowel control (yes/no). The Chi Square is 32.8 with a p value of 0.005. You know this means:

	A type I error was made
	The abuse of bath salts increases fecal incontinence.
	The abuse of bath salts is associated with bowel control.
	A clinically significant association was found

Answer 1

6. ans-> Unable to determine,

as degree of chi square statistic can not be determined since no data is given regarding the use of synthetic opioids and neuropathic pain.

7. convenience sampling

8. Chi-square

9. Since P-value > 0.10, so we can say that -

There is no statistically significant relationship between Vitamin B12 consumption and hair growth.

10. The abuse of bath salts is associated with bowel control.