mean of 10 scores is 30and median is 10.2 find mode
Answers
Answered by
3
hey
median = 3mode - 2mean
10.2 = 3x - 2(30)
10.2 = 3x - 60
3x = 10.2 + 60
3x = 70.2
x = 70.2/3
x = 23.4
mode = 23.4
Anonymous:
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Answered by
5
Answer:
Step-by-step explanation:
Holla user
We know that
median = 3mode - 2mean
10.2 = 3x - 2(30)
10.2 = 3x - 60
3x = 10.2 + 60
3x = 70.2
x = 70.2/3
x = 23.4
Hope you like my answer
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