Mathematics, 01.02.2021 04:00 perezriii4133
The amount people who pay for cable service varies quite a bit, but the mean monthly fee is $142 and the standard deviation is $29. The distribution is not Normal. Many people pay about $76 for basic cable and about $160 for premium service, but some pay much more. A sample survey is designed to ask a simple random sample of 1,500 cable service customers how much they pay. Let x be the mean amount paid.
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The amount people who pay for cable service varies quite a bit, but the mean monthly fee is $142 and...
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