what are the mean,median ,mode and range of the data set given the altitude of lakes in feet -11, -28, - 17, -25, -28, -39, -6, and -46

See attached picture for the answers. To find the mean add all the data and divide by the number of data points. To find the median you will take the two middle numbers when listed in order and add them and divide by 2 to find what is exactly in the middle of those two. The mode is the number that occurs more than any other, and the range is the highest number minus the lowest number.

Answer Link

abidemiokin abidemiokin · Answer 2 · 2022-04-14T11:50:47+02:00

The mean is the sum of data given to the total sample size.. The mean, median, mode, and range are -25, -28.-28, and 40 respectively

How to calculate the mean, median, mode and range

The mean is the sum of data given to the total sample size.

Mean = Sum of data/sample size
Mean = -11-28-17-25-28-39-6-46/8
Mean = -200/8
Mean = -25

Calculate the median

Median is the middle number after rearrangement

-46, -39, -28, -28, -25, -17, -11, -6
From the arrangement, the median of the data is -28

Calculate the mode

The mode is the value with the highest frequency. From the data given, the mode is -28

Range:

Range = highest value - lowest value

Range = -6 - (-46)
Range = 40

Hence the mean, median, mode and range are -25, -28.-28 and 40 respectively

Learn more on measure of dispersion here: https://brainly.com/question/5001250