Mathematics, 01.12.2019 14:31, Itslegit3
Amarket research firm conducts telephone surveys with a 40% historical response rate. what is the probability that in a new sample of 400 telephone numbers, at least 150 individuals will cooperate and respond to the questions? in other words, what is the probability that the sample proportion will be at least 150/400 = .375 (to 4 decimals)?
Answers: 2
Mathematics, 21.06.2019 20:00, andrejr0330jr
Iām stuck on this equation, anyone got the answer?
Answers: 1
Mathematics, 22.06.2019 00:30, goofy44
50 points and will mark brainlest if you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no? = explain your mathematical thinking:
Answers: 1
Amarket research firm conducts telephone surveys with a 40% historical response rate. what is the pr...
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