Chapter 3

Question 1

Answer 1

Discrete - if you can measure it
continuous - if you cannot
distance traveled = continuous unless specified in feet/yard/meters/etc

Question 2

Let W be a random variable giving the number of heads minus the number of tails in three tosses of a coin. List the elements of the sample space S for the three tosses of the coin and to each sample point assign a value w of W.

Answer 2

Question 3

Answer 3

Convert hours so they fix into x