Question

select the correct answer from each drop-down menu.

a mother tracks the duration of her babys two daily naps for a few weeks. the mean time and variance, in minutes, for each nap are recorded in the table.

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$$\begin{tabular}{|l|l|} \\hline \\textbf{first nap} & \\textbf{second nap} \\\\ \\hline \\text{mean} = 49 & \\text{mean} = 81 \\\\ \\hline \\text{variance} = 10.4976 & \\text{variance} = 33.1776 \\\\ \\hline \\end{tabular}$$

on average, the baby takes a longer nap for the choose an answer.
the length of the babys nap varies more in the choose an answer.

Explanation:

Compare the mean values

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Compare the variance values

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Answer:

On average, the baby takes a longer nap for the <blank>second nap</blank>.
The length of the baby's nap varies more in the <blank>second nap</blank>.