Question

Find the mean of this set of numbers 42,78,81,23,12

Answer 1

47.2

Explanation:

Total Numbers in Set: 5

Mean (Average): 47.2

Median (Middle): 42

Mode (Most Common): No Mode of this set

Range (Biggest - Smallest): 69

Ascending Order: 12,23,42,78,81

Decending Order: 81,78,42,23,12

Even Numbers: 12,42,78

Odd Numbers: 23,81

Answer 2

47.2

Explanation:

add all the numbers(42,78,81,23,12) then divide by the total amount of numbers(5) which will result in it being 47.2.