An after-shave company recently advertised that if you use their product you will have more sex appeal. To test this claim you enlist the assistance of 12 men from a local social club. The men are either given the new after-shave or colored water. After one month the type of liquid each man had been using was changed to the other type; i.e., water changed for after-shave or after-shave for water. The experiment continued for another month. The dependent variable was the number of dates each man had for each month. The results are shown in the following table . 
Definitions:
Passive Euthanasia
The act of allowing a patient to die by withholding or withdrawing life-sustaining treatments.
Organ Donation
The process of giving one's organs or tissues to someone else in need of a transplant, often to save or improve the recipient's life.
Living Will
A legal document specifying a person's preferences regarding medical treatment in situations where they are unable to make decisions due to illness or incapacity.
Durable Power Of Attorney
A legal document that grants a chosen person the authority to make financial and/or health care decisions on behalf of someone else, particularly when they are incapacitated.
Q25: You are interested in whether chewing nicotine
Q34: In a class of 30 children who
Q51: If we reject H<sub>0</sub> then we are
Q74: A random sample results when each possible
Q81: Assuming the binomial distribution is appropriate, if
Q83: Which of the following are examples of
Q87: A set of events is exhaustive if
Q87: If we take all possible samples from
Q103: Assume that you have just calculated the
Q105: When events A and B are mutually