Mathematics, 11.12.2019 22:31 savid88061
Abox contains 10 tags, numbered 1 through 10, with a different number on each tag. a second box contains
8 tags, numbered 20 through 27, with a different number on each tag. one tag is drawn at random from each
box. what is the expected value of the sum of the numbers on the two selected tags?
(a) 13.5
(b) 14.5
(c) 15.0
(d) 27.0
(e) 29.0
Answers: 2
Mathematics, 21.06.2019 14:30
"you know, playing tennis is healthier than watching a tennis match on television," katya remarked to her couch potato brother. in this sentence, healthier is a/an a. superlative. b. comparative. c. positive form. d. adverb.
Answers: 1
Mathematics, 21.06.2019 17:50
Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00
Answers: 1
Mathematics, 21.06.2019 19:30
Suzanne began a trip with 18 1/2 gallons of gas in the gas tank of her car if she hughes 17 3/4 gallons on the trip how many gallons does she have left once she finish the trip
Answers: 1
Mathematics, 21.06.2019 22:30
Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?
Answers: 1
Abox contains 10 tags, numbered 1 through 10, with a different number on each tag. a second box cont...
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