Shrikant reads the following number of pages of a book daily. Find the mean.
$34, 43, 29, 51, 36, 41, 38, 35, 34, 36, 34, 38, 40, 36, 35,$
$35, 34, 35, 36, 34, 38, 38, 35, 36, 34, 38, 36, 34, 35, 36$

35.47

No worries! We‘ve got your back. Try BYJU‘S free classes today!

35.67

No worries! We‘ve got your back. Try BYJU‘S free classes today!

36

No worries! We‘ve got your back. Try BYJU‘S free classes today!

36.47

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is C $36.47$
The data numbers are: $34, 43, 29, 51, 36, 41, 38, 35, 34, 36, 34, 38, 40, 36, 35, 35, 34, 35, 36, 34, 38, 38, 35, 36, 34, 38, 36, 34, 35, 36$
Mean = $\frac{Sum}{Total Numbers}$
Sum of Numbers $= 34 + 43 + 29 + 51 + 36 + 41 + 38 + 35 + 34 + 36 + 34 + 38 + 40 + 36 + 35 + 35$
$+ 34 + 35 + 36 + 34 + 38 + 38 + 35 + 36 + 34 + 38 + 36 + 34 + 35 + 36$
Sum $= 1094$
Total Numbers $= 30$
Mean $= \frac{1094}{30}$
Mean $= 36.47$

Suggest Corrections

Similar questions

Raju reads ${\frac{2}{3}}^{r d}$ of a book. He finds that still there are $100$ pages to be read. The total number of pages in the book are?

Raju reads $\frac{2}{3}$ of a book. He finds that there are $100$ more pages to be read. The total number of pages in the book is

\frac{3}{5}

Raju reads $\frac{2}{3}$ rd of a book. He finds that still there are $100$ pages to be read. The total number of pages in the book is

Join BYJU'S Learning Program