Question

widths of solar eclipses the widths in miles of 14 solar eclipses in the united states are shown. find the mean, median, mode, and midrange for the data. 90 78 86 103 160 112 187 135 175 196 230 319 250 214 send data to excel part: 0 / 4 part 1 of 4 (a) find the mean; rounding rule for the mean: round to one more decimal place than the data, as needed. mean:

Explanation:

Step1: Calculate sum of data

$90 + 78+86 + 103+160+112+187+135+175+196+230+319+250+214 = 2345$

Step2: Calculate mean

The number of data points $n = 14$. Mean $\bar{x}=\frac{\sum_{i = 1}^{n}x_{i}}{n}=\frac{2345}{14}\approx167.5$

Answer:

$167.5$