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zaharov [31]
3 years ago
14

Consider the following confidence interval interpretation: We are 98% confident that the true mean laptop screen size is between

19.2 and 21.4 inches. Is this interpretation of a confidence interval correct or incorrect
Mathematics
1 answer:
GalinKa [24]3 years ago
7 0

Answer:

Incorrect

Step-by-step explanation:

This interpretation is incorrect because it states that 98% of the data is with in the confidence interval.

or 98% of the laptop have screen size between 19.2 and 21.4 inches

However, the interpretation would have been correct if it would have stated as - Value of the population mean i.e mean size of the laptop screen lies within the confidence interval.

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Answer:

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Step-by-step explanation:

If you add 13 to 67 six times then you will get 145

hope this helps

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The club currently have 25 members

Yolanda's club requires that 80% of the members be present for any vote. If at least 20 members must be present to have a vote, it means that 80% of the members in Yolanda's club is 20 members.

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