Mathematics, 02.09.2020 18:01 Gabby1493
Given the sample mean = 21.15, sample standard deviation = 4.7152, and N = 40 for the low income group, Test the claim that the mean nickel diameter drawn by children in the low income group is greater than 21.21 mm. Test at the 0.1 significance level. Identify the correct alternative hypothesis:p=21.21p=21.21μ>21.21 μ>21.21μ=21.21μ=21.21μ<21.21μ <21.21p<21.21p<21.21p>2 1.21p>21.21
Answers: 1
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Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.
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Macy spent $36 on jeans. this was $12 less than twice what she spent on a shirt. which equation to solve this, 12x=36 2x=36-12 2x-12=36 12-2x=36
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Mathematics, 22.06.2019 01:30
Jahdzia wears her winter coat when the temperature is colder than -4 degrees celsius. write an inequality that is true only for temperatures (t) at which jahdzia wears her winter coat.
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Given the sample mean = 21.15, sample standard deviation = 4.7152, and N = 40 for the low income gro...
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