Ten randomly selected people took an IQ test A, and next day they took a very similar IQ test B. Their scores are shown in the table below. Person Person A B C D E F G H I J Test A 94 89 87 107 75 96 103 108 116 121 Test B 96 89 86 113 73 100 101 107 123 123 Test Statistic: Critical Value:  99% Confidence interval:

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Q: Student Math Test Score English Test Score 1 30 25 2 28 26 3 29 27 4 20 30 5 18 16 6 20 16 7 29 25 8…

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A: From the provided information, Sample size (n) = 15 Confidence level = 99%

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Q: Lower %3D

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A: The given data is as follows: 2747374827272439164418352639331571141153305430744126204534255985

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A: sample…

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Q: Round to three decimal places. For a confidence level of 99%, find the critical z value

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Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.