Question

52 From the following figures determine the percentage of cases which lie outside the range:
X +o, X +20, X + 30.
115, 117, 121, 125, 116, 120, 118, 117, 119, 116, 122, 124, 123, 118, 120, 118, 126, 127, 122, 123,
[Ans. X = 120.35,0 = 3.45, 3.5%, 0%, 0%]​

Answer 1

Answer:

magaj kharab mat karo aache che writing karna cikho dear chotu