91% of all email is spam. Your inbox has 25 emails. Find the probability that less than 5 of the emails are not spam.

Suppose that for events A, B and C, the following probabilities are true: P(A) = 0.31, P(B) = 0.45, P(C) = 0.4, P(AnB) = 0.14, P(A|C) = 0.275, P(B|C) = 0.4. Find the P(AUB)

A credit card company monitors cardholder transaction habits to detect any unusual activity. Suppose that the dollar value of unusual activity for a customer in a month follows a normal distribution with mean $250 and variance $391. What is the probability of $300 to $400 in unusual activity in a month?

5. Nancy and Katherine are brand-new roommates at Greenbay College. According to Social Penetration Theory, they can initially begin to get to know each other by

9. John Stuart Mills is credited with having laid the foundation of Social Exchange Theory. 

6. A basic assumption of Altman & Taylor’s (1973) Social Penetration Theory is that

What is a FODMAP diet and when is it recommended?

Which of the following is NOT a social determinant of health?

The main methodologies to gather food intake data are via a 24-hour recall or a food frequency questionnaire. Briefly describe each and provide one advantage and disadvantage for using them (1 advantage and 1 disadvantage for each). 

What are the main functions of protein in the body?