Question

Find the mean median mode of
50 45 80 75 86 78

Answer 1

Step-by-step explanation:

mean = sum of all observation / total no. of observations

= 50+45+80+75+86+78/6

= 414/6

= 69

median = The median is the middle number in a sorted. To find the median we need to arrange it in ascending or descending order

45, 50, 75, 78, 80, 86

= 75+ 78/2

= 153/2

= 76.5

mode= The mode of a set of data values is the value that appears most often.

mode = {}