Question

Mean, Median, Mode, Range

Katie got the following scores on her spelling tests.

Week 1 98
Week 2 89
Week 3 76
Week 4 93
Week 5 89

Mean :
Median :
Mode :
Range :

Answer 1

mean:89

median:89

mode:89

range:22

Answer 2

Mean : total sum of numbers/ the amount of numbers

: 98 + 89.../5

: 445/5

Mean = 89

Median : middle number, ordering the numbers from smallest to largest first.

:76, 89, 89, 93, 98

Median = 89

Mode : the number that appears the most

Mode = 89

Range : largest - smallest

: 98 - 76

Range = 22

Hope this helps!