Mathematics, 30.07.2019 23:30 nene3210204
Consider the following hypothesesh =410 alternate hypotheses h does not equal 410 the pop. is normally distributed with a pop standard deviation of 46 a. use a 10% level of significance to determine the critical values of the test. b-1. calculate the value of the test sttistic with x=421 and n=85. b-2. what is the conclusion at a =0.10? c. use a 5% lvel of significance to determine the critical values of the test. round 2 dec places d-1 calc. the value of the test statistic with x=397 and n=85. d-2. what is the conclusion at a=0.05
Answers: 1
Mathematics, 21.06.2019 15:00, bige556
Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x – 2 s = 2x – 10 s = x + 6 s = 2x + 4
Answers: 3
Consider the following hypothesesh =410 alternate hypotheses h does not equal 410 the pop. is normal...
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