Question

The minimum usual value of w binomial distribution is 89.3 the maximum usual value is 102.8 which of the fallowing values would be considered usual for this distribution A. 103 b. 89 c. 91 D.125

Answer 1

Answer:

option (c) 91

Explanation:

Data provided in the question:

The minimum usual value of w binomial distribution = 89.3

The maximum usual value = 102.8

Now,

Using the range rule of thumb

Range = 4 × ( standard deviation)

All values between 89.3 and 102.8 will be considered as the usual for the distribution

From the given options in the question

Only the value 91 lies in the given range

Hence,

The answer is option (c) 91