Discuss the below:
Q1.) Random Variables: Classification- Which of the following are continuous variables and which are discrete?
a.) Speed of an airplane
b.) Age of college professor chosen at random
c.) Number of books in the college bookstore
d.) Weight of a football player chosen at random
e.) Number of lightning strikes in Rock Mountain National Park on a given day
Q2.) Marketing Age- What is the age distribution of promotion-sensitive shoppers? A supermarket super shopper is defined as a shopper for whom at least 70% of the items purchased were on sale or purchased with a coupon.
Q3.) History: Florence Nightingale- What was the age distribution of nurses in Great Britain at the time of Florence Nightingale? Thanks to Florence Nightingale and the British census of 1851, we have the following information (based on data from the classic text Notes of Nursing, by Florence Nightingale).