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IgorLugansk [536]
2 years ago
10

A publisher reports that 28% of their readers own a personal computer. A marketing executive wants to test the claim that the pe

rcentage is actually different from the reported percentage. A random sample of 300 found that 23% of the readers owned a personal computer. Determine the P-value of the test statistic. Round your answer to four decimal places.
Mathematics
1 answer:
Misha Larkins [42]2 years ago
4 0

cacacacacacas

⇆⇆⇄πβ≅≅ΔΔΔ

yes

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Answer:

-J \leq J

Step-by-step explanation:

Given

Negative integer J

Required

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The question didn't state if it's additive inverse or multiplicative inverse;

<em>Since the question has to do with negation, I'll assume it's an additive inverse</em>

<em></em>

The inverse of -J is +J

To represent as an inequality (less than or equal), we have:

-J \leq +J

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