Mathematics, 09.08.2019 06:10 mistiehaas
"determine whether or not the distribution is a discrete probability distribution and select the reason why or why not.
x −3 1 5
p(x=x) 1/2 5/8 3/4
answer first, decide whether the distribution is a discrete probability distribution, then select the reason for making this decision. decide reason"
(yes / no)
(a) since the probabilities lie inclusively between 0 and 1 and the sum of the probabilities is equal to 1. (b) since at least one of the probability values is greater than 1 or less than 0. (c) since the sum of the probabilities is not equal to 1. (d) since the sum of the probabilities is equal to 1. (e) since the probabilities tie inclusively between 0 and 1.
Answers: 3
Mathematics, 21.06.2019 19:30
Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)
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Mathematics, 21.06.2019 21:30
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Mathematics, 21.06.2019 23:10
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
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