Mathematics, 22.11.2019 22:31 nikki225
The null and alternative hypotheses are given. determine whether the hypothesis test is left-tailed, right-tailed, or two-tailed. what parameter is being tested?
upper h0: sigmaσ equals= 99
upper h1: sigmaσ not equals≠ 99
what type of test is being conducted in this problem?
Answers: 1
Mathematics, 21.06.2019 17:30, kathiewallentin1767
How do i make someone brainliest? (if you answer me, i might be able to make you brainliest! )
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Mathematics, 21.06.2019 18:00, joseroblesrivera123
Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126
Answers: 1
The null and alternative hypotheses are given. determine whether the hypothesis test is left-tailed,...
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