Which value can be added to the set below without changing its mean? {4, 10, 14, 18, 22, 22

asked Oct 16, 2021 37.6k views

2 votes

Which value can be added to the set below without changing its mean?
{4, 10, 14, 18, 22, 22

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2 votes

4+10+14+18+22+22=90
90/6=15

(If you add 15)

4+10+14+18+22+22+15=105
105/7=15

Value 15 can be added

Franksort answered Oct 17, 2021

5.6k points

5 votes

15

4+10+14+18+22+22 = 90
90/6 = 15

Darshan Patel answered Oct 21, 2021

6.3k points

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