Request a call back

# CBSE Class 11-science Answered

The marks scored by Anuvrat in two cycle tests are 64 and 71. Find the minimum marks he should score in the third test to have an average of atleast 65 marks.
Asked by Topperlearning User | 07 Sep, 2017, 11:09: AM

Here, let us assume that Anuvrat scored x marks in the third test.

Since the average has to be atleast 65 marks and average is sum of observations divided by number of observations, so  average  65.

This means Anuvrat must score minimum 60 marks so as to average 65 marks.

Answered by | 07 Sep, 2017, 01:09: PM

## Concept Videos

CBSE 11-science - Maths
Asked by akshaybhai120 | 27 May, 2022, 06:45: PM
CBSE 11-science - Maths
Asked by 9377777388ts | 09 Aug, 2020, 05:36: PM
CBSE 11-science - Maths
Asked by anshr8260 | 24 May, 2020, 07:03: PM
CBSE 11-science - Maths
Asked by sankarprasadroy1187 | 11 Feb, 2020, 07:03: PM
CBSE 11-science - Maths
Asked by Topperlearning User | 12 Oct, 2017, 09:26: AM
CBSE 11-science - Maths
Asked by Topperlearning User | 12 Oct, 2017, 09:26: AM