A shop selects 30 random days throughout the year and dete On most days, fewer than 100 customers visit the shop, but c visited the shop. why is this statistic misleading? Select the correct answer below: The sample size is insufficient.

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A shop selects 30 random days throughout the year and determines that the average number of customers per day is 113.
On most days, fewer than 100 customers visit the shop, but one of the days selected was Black Friday when 356 customers
visited the shop. why is this statistic misleading?
Select the correct answer below:
The sample size is insufficient.
The computation of the statistic involves a calculation error.
The data contain one or more outlier(s).
The sample is biased.
Transcribed Image Text:A shop selects 30 random days throughout the year and determines that the average number of customers per day is 113. On most days, fewer than 100 customers visit the shop, but one of the days selected was Black Friday when 356 customers visited the shop. why is this statistic misleading? Select the correct answer below: The sample size is insufficient. The computation of the statistic involves a calculation error. The data contain one or more outlier(s). The sample is biased.
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