An urn contains 8 identical balls in every aspect except colors. There is one green ball, two red balls, and five blue balls. Mike draws two balls from the urn one at a time, but does not replace the first ball before drawing the second ball. Find the probability that the first ball is blue and the second is red.

What is the probability of drawing three queens from a standard deck of cards, given that the first card drawn was a queen? assume that the cards are not replaced.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.