MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Introduction to Statistics

The mean of 2...

Question

The mean of 25 observations is 36. Out of these observations if the mean of first 13 observations is 32 and that of the last 13 observations is 40, the 13th observations is

Open in App

Solution

Suggest Corrections

thumbs-up

1

Similar questions

Q. The mean of 25 observations is 36. Out of these observations if the mean of first 13 observations is 32 and that the last 13 observations is 40, the 13^th observations is

(a) 23
(b) 36
(c) 38
(d) 40

Q. Question 20
The mean of 25 observation is 36. Out of these observations, if the mean of first 13 observations is 32 and that of the last 13 observations is 40, the

13^{t h}

observation is:

A) 23
B) 36
C) 38
D) 40

Q. The mean of 25 observations is 36. Out of these observations, the mean of first 13 is 32 and that of the last 13 is 40. The 13th observations is
(a) 23
(b) 36
(c) 38
(d) 40

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Introduction to Statistics

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Introduction to Statistics

Standard VIII Mathematics

Join BYJU'S Learning Program

CrossIcon