Math, asked by yashshah42034, 8 months ago

The following information is available on the talk time (in min.) noted for 70 calls of a certain
mobile phone user. Find the mean talk time.
Talk time (min.) Less than 4 Less than 8
Less than 12
Less than 16) Less than 20
No. of calls
20
42
57
65
70

Answers

Answered by nawangsherpa

3

Answer:

65

Step-by-step explanation:

Answered by prabhneet22985

0

Answer:

mark me as brainleast

Step-by-step explanation:

65

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