Answer:

this might help u

Step-by-step explanation:

EVALUATION

Here it is given that in the month June 2020 Sarika read 360 pages of a book.

She read atleast few pages everyday

Total number of days in June 2020 = 30

Total number of pages in the book = 360

Hence the required average

\displaystyle \sf{ = \frac{Sum \: of \: the \: observations }{Total \: number \: of \: observations } }=

Totalnumberofobservations

Sumoftheobservations

\displaystyle \sf{ = \frac{Sum \: of \: the \: pages }{Total \: number \: of \: days } }=

Totalnumberofdays

Sumofthepages

\displaystyle \sf{ = \frac{360}{30} }=

30

360

= 12=12

FINAL ANSWER

Hence the correct option is 4. 12.