Denise compared the cost for the same model television at two stores. Television Cost
Store Original Price Coupons and Discounts
А
$499
$25 off coupon
15% off the price after the coupon
00
$469
$20 off coupon
10% off the price after the coupon
Which statement about the cost of the television is supported by the information in the table?
Store B has a better deal because $469 is less than $499.
Store A has a better deal because $399.15 is less than $402.10.
Store A has a better deal because $402.90 is less than $404.10.
Store B has a better deal because $424.15 is greater than $422.10.

Jeffery conducted a survey in his school and found that 30 of the 50 eighth grade students' favorite subject is mathematics. based on the results, jeffery concluded that out of the 200 students in his school, 120 students' favorite subject is mathematics. select the statement that is true about jeffery's conclusion. a. jeffery's conclusion is not valid because the sample was biased since only 200 students were surveyed. b. jeffery's conclusion is valid because the sample was random since all of the students were eighth grade students. c. jeffery's conclusion is valid because the sample was random. d. jeffery's conclusion is not valid because the sample was biased since all of the students were eighth grade students.

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)