if the mean of 4,6,x, 9,10,5 is 7 . find the value of x
Answers
Answered by
0
Answer:
the value of x is 4
Step-by-step explanation:
thx pls mark me brainliest
Answered by
3
Answer:
x = 8
Step-by-step explanation:
Mean = 7
Total of terms
= (4+6+x+9+10+5) = (34+x)
No. of terms = 6
Mean = Total of terms / No. of terms
7 = (34+x) / 6
7×6 = 34+x
42 = 34+x
x = 42 - 34
x = 8
Similar questions