A no-growth dividend discount model is:

The upside effect of volatility hurts:
I). calls.
II). puts.

Arbitrage opportunities in the market for currency swaps are:

A sociologist wants to study the attitudes of American male college student toward marriage and husband-wife relations. She gives a questionnaire to 25 of the men enrolled in Sociology 101 at her college. All 25 complete and return the questionnaire. The sample in this situation is:

A consumer group wants to prove that the average hospital costs are more than $931 per day. The group randomly samples 60 accounts and finds a sample mean of $950. The hypothesis test is at an a-level of 5% and assumes a oof $50. Which of the following is true?