7. If the mean of 4, 6, 4, 9, 10, 5 is 7, find the value of x.
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Answered by
1
Answer:
To find, the value of x = ? Hence, the value of x is "8".
Answered by
1
Answer:
4,6,x,9,10,5
Mean =7
⇒64+6+x+9+10+5=7
⇒34+x=42
⇒x=8
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