Mathematics, 11.02.2020 19:33 saadizak7098
Let A denote the event that the next request for assistance from a statistical software consultant relates to the SPSS package, and let B be the event that the next request is for help with SAS. Suppose that PA) = 0.30 and P(B) = 0.60. (There are various packages such as Minitab, SPSS, SAS, JMP, and R) (1) Why is it not the case that P(A) P(B) 1? O The probabilities do add to 1?a. The probabilities should add to 1; P(A) or P(8) must be recorded incorrectly. b. The probabilities do not add to 1 because there are other software packages for which requests could be made. c. The probabilities do not add to 1 because they are independent events. d. The probabilities are not mutually exclusive and thus they do not need to add to 1
Answers: 1
Mathematics, 21.06.2019 20:30
Aword processing program requires a 7- digit registration code made up of the digits 1,2,4,5,6,7 and 9 each number has to be used and no number can be used mor than once how many codes are possible
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Mathematics, 21.06.2019 23:00
What is the length of the midsegment of a trapezoid with bases of length 15 and 25 ?
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Let A denote the event that the next request for assistance from a statistical software consultant r...
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