based on the following calculator output, determine the mean of the dataset, rounding to the nearest 100th…

based on the following calculator output, determine the mean of the dataset, rounding to the nearest 100th if necessary.\n1 - var - stats\n$\bar{x}=79.41104294478528$\n$sigma x = 12944$\n$sigma x^{2}=1045816$\n$sx = 10.517316738345745$\n$sigma x = 10.485005397045338$\n$n = 163$\n$minx = 51$\n$q_{1}=71$\n$med = 80$\n$q_{3}=87$\n$maxx = 104$

based on the following calculator output, determine the mean of the dataset, rounding to the nearest 100th if necessary.\n1 - var - stats\n$\bar{x}=79.41104294478528$\n$sigma x = 12944$\n$sigma x^{2}=1045816$\n$sx = 10.517316738345745$\n$sigma x = 10.485005397045338$\n$n = 163$\n$minx = 51$\n$q_{1}=71$\n$med = 80$\n$q_{3}=87$\n$maxx = 104$

Answer

Explanation:

Step1: Identify the mean value

The symbol $\bar{x}$ represents the mean in statistics. The calculator output gives $\bar{x}=79.41104294478528$.

Step2: Round the mean

We need to round to the nearest hundredth. Looking at the thousand - th place (the third digit after the decimal), which is 1. Since 1 < 5, we keep the hundredth - place digit as it is.

Answer:

$79.41$