Math, asked by aburewatkar764, 7 months ago

If the mean of the observations x, x+2, x+5,x+6, x+7 is 20 find the last observation

Answers

Answered by anandarajanandaraj84
1

Answer:

the last observation is x+18

Answered by tarunprema2004
0

Step-by-step explanation:

answer is 16. please mark me as brainliest please

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