A polling company reported that 53% of 2302 surveyed adults said that they play football. Complete parts (a) through (d) below. a. What is the exact value that is 53% of 2302? The exact value is (Type an integer or a decimal.) b. Could the result from part (a) be the actual number of adults who said that they play football? Why or why not? OA. Yes, the result from part (a) could be the actual number of adults who said that they play football because the polling numbers are accurate. OB. No, the result from part (a) could not be the actual number of adults who said that they play football because that is a very rare activity. OC. Yes, the result from part (a) could be the actual number of adults who said that they play football because the results are statistically. significant. OD. No, the result from part (a) could not be the actual number of adults who said that they play football because a count of people must result in a whole number. c. What could be the actual number of adults who said that they play football? The actual number of adults who play football could be. (Type an integer or a decimal.) d. Among the 2302 respondents, 904 said that they only play hockey. What percentage of respondents said that they only play hockey? (Round to two decimal places as needed.)

Match these values or r with the accompanying scatterplots: 0.761, 1, -0.396, -0.997, and -0.761.

1. a. Anita had ; of a bag of fertilizer left. She used i of what was left. What question about Anita's fertilizer can be answered by calculating X ? b. Hermione wants to make 4 batches of a potion. do Each batch of potion requires cup of toober pus. What question about the potion will be an- swered by calculating 4 X ? c. There were 6 pieces of pizza left. Tommy ate of them. What question about the pizza can be an- swered by calculating X 6?

What is the value of 3.48 /0.12

A home pregnancy test was given to women, then pregnancy was verified through blood tests. The following table shows the home pregnancy test results. Positive Pregnant Not Pregnant Total P(positive pregnant) = P(pregnant positive) = 57 7 64 Round your answers to the nearest third decimal place. P(negative pregnant) = Negative 6 69 75 P(not pregnant | negative) = Total 63 76 139

In November of 2010 U2 sold 30,000 tickets in one day (for their St. Louis show A General Admission ticket cost $50 and Reserved Seating ticket cost $120. If $2,690,000 was earned that day, then how many of each type of ticket were sold? (6 pts)

6. 6.00 40 X=?

2. -7 -6 -3 3 4 -2 -3 %24

Dr. A. Ventura is interested in determining what kinds and how many pets people own in Bakersfield. He stands outside Petco and asks people what kind of pet they own. This is the result of his survey: dog=1; cat=2; bird=3; reptile=4; fish=5; other=6 1,1,2,2,2,1,1,3,2,3,1,1,1,2,2,4,4,2,2,1,1,1,5,4,3,4,1,1,1,2,2,6,1,1,2,2,1,2,1,2,6,3,4,5

What is MPRQ? P. R. 77 5. Q 28