Question

for the sample data listed below, find the mean, median, mode, and range:

245, 192, 107, 188,212, 179

Answer 1

from this sample data we have the mean is the average value of all the observations which is

245+192+107+188+212+179 / 6= 187.1667

Median= Since there are six observations median is the average of the middle value in the ascending order = 190

Mode is the most frequent observation Here in this data every observation appeared once , Hence each data point can be the mode

The range of a set of data is the difference between the highest and lowest values in the set. Here range is 245-107=138