Mathematics
Mathematics, 24.02.2021 18:50, wayneh24

2. Suppose that the amount of time that it takes a clerk to process an employment application is uniformly distributed between 5 minutes and 12 minutes. What is the
probability that the clerk will take more than 7 minutes to process a randomly selected
application?
A. 3/7
B. 4/7
C. 5/7
D. cannot be determined

answer
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, elysabrina6697
Write each fraction as an equivalent fraction with a denominator of 120then write the original fractions in order from samllest to largest
Answers: 3
image
Mathematics, 21.06.2019 17:00, cash8812
Orly uses 2 cups of raisins for every 12 cups of trail mix she makes. how many cups of trail mix will she make if she uses 8 cups of raisins?
Answers: 1
image
Mathematics, 21.06.2019 20:30, kuddlebugsmommy
Martha has a deck of cards. she has lost some of the cards, and now the deck only contains nine spades, eleven diamonds, eight clubs, and twelve hearts. martha predicts that whenever she draws a card from the deck without looking, she will draw a club one-fifth of the time. which activity would best allow martha to test her prediction? a. randomly draw a card from the box and see if it is a club. b. randomly draw a card. then, continue to draw another card until all eight clubs are drawn. c. randomly draw and replace a card 120 times. then, observe how close to 30 times a club is drawn. d. randomly draw and replace a card 100 times. then, observe how close to 20 times a club is drawn.
Answers: 1
image
Mathematics, 21.06.2019 21:00, samiiegarciia
Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.
Answers: 2
Do you know the correct answer?
2. Suppose that the amount of time that it takes a clerk to process an employment application is un...

Questions in other subjects:

Konu
Mathematics, 12.02.2021 14:00