Mathematics, 14.07.2019 20:00 jcox626
By accident, four burned-out bulbs have been mixed in with 20 good ones. ken is replacing old bulbs in his house. if he selects two bulbs at random from the box of 24, what is the probability they both work?
Answers: 1
Mathematics, 22.06.2019 00:30
Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan? total amount = p (1 + i)t a. $608.33 b. $729.99 c. $765.77 reset next
Answers: 1
Mathematics, 22.06.2019 01:50
According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?
Answers: 2
Mathematics, 22.06.2019 02:30
What are the triple angle formulas? is it related to double angle identities?
Answers: 1
By accident, four burned-out bulbs have been mixed in with 20 good ones. ken is replacing old bulbs...
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