2
The mean of 44, 47, y, 58 and 55 is 52. Find the value of y.
Answers
Answered by
1
Answer:
mean = sum of observations /2
52= 44+47+y+58+55/2
104=204+y
y = -100
Answered by
3
Answer:
y = 56
Step-by-step explanation:
Sum of observations ÷ No. of observations=Mean
(44+47+58+55+y)÷5 = 52
(204 + y)÷5 = 52
204 + y = 52*5
204 + y = 260
y = 260 - 204
y = 56
Similar questions