Common Contraindications for ED Drugs Are That They Should Not

question 30

Multiple Choice

Common contraindications for ED drugs are that they should not be given to anybody with a cardiovascular disease (such as congestive heart failure and hypertension) .However,they should also not be given to patients who have which of the following conditions?

• A)Diabetes
• B)Scoliosis
• C)Osteoarthritis
• D)Retinosa pigmentosa

Understand and calculate confidence intervals for population means and proportions.

Comprehend the impact of changing confidence levels on the width of confidence intervals.

Understand the influence of sample size and population standard deviation on the margin of error.

Differentiate between the use of standard normal and t-distributions for constructing confidence intervals.