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erik [133]
3 years ago
10

Consider the following hypothesis test: : : A sample of provided a sample mean of . The population standard deviation is . Enter

negative value as negative number. a. Compute the value of the test statistic (to 2 decimals). b. What is the -value (to 4 decimals)? Use the value of the test statistic rounded to 2 decimal places in your calculations.
Mathematics
1 answer:
scoundrel [369]3 years ago
7 0

The answer to this problem is  B.

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A gardener has 10 pounds of soil. Now he 5/8 of that soil for his garden. Let's solve how many pounds of soil did he used and how many pounds is left.
=> 5/8
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Help with #7. Can someone show me step by step how to do please
aleksley [76]

Answer:


Step-by-step explanation:

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Sub. 4y from both sides

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Sub. 12 from both sides

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y = -2/5

Substitute -2/5 into 4y - 10


3 0
3 years ago
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