Math, asked by sonalchristian2018, 3 months ago

5. The mean of 10, 20, 30 and 40 is _______.

A) 20 B) 25 C) 30 D) 50​

Answers

Answered by shreyapandey510
0

Answer:

d)50 is the correct answer.

hope it helps.

Answered by hemant8bb
0

Step-by-step explanation:

Sum of all no. /observations = mean=100/4=25

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