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Consider the following random sample ofdata: 2, 1, 7, 2, 7, -7, -1, 1, 3, 85 a)What is the mean of the sample data? Roundyour

Consider the following random sample ofdata:

2, 1, 7, 2, 7, -7, -1, 1, 3, 85

a)What is the mean of the sample data?

Roundyour response toat least2 decimal places.

b)If the outlier is removed, what is the mean of the remaining sample data?

Roundyour response toat least2 decimal places.

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