Mathematics, 18.12.2019 18:31 microwave13016
Zener cards are often used to test the "psychic ability" of individuals. in the zener deck, there are five different patterns displayed, and each has a 1/5 probability of being drawn from a well-shuffled deck. the five patterns are: circle, plus sign, wavy lines, empty box, and star. one hundred trials were conducted and your very impressive friend guessed right on 41 of those trials. given this sample, can we use the normal approximation to the binomial?
Answers: 3
Mathematics, 21.06.2019 12:50
Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2āā3
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Mathematics, 21.06.2019 17:10
Consider the following equation -167 + 37 = 49 - 21p select the equation that has the same solution as the given equation. o a. p - 5 + ip = 7 - p ob. +55 + 12p = 5p + 16 c. 2 + 1.25p = -3.75p + 10 d. -14 + 6p = -9 - 6p reset next
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Mathematics, 21.06.2019 18:30
The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
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Mathematics, 21.06.2019 19:30
If (17, 4) is an ordered pair of the inverse of f(x), which of the following is an ordered pair of the function f(x)? a. (17,4) b. (4.17) c. (4,0) d. 0,17)
Answers: 2
Zener cards are often used to test the "psychic ability" of individuals. in the zener deck, there ar...
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