Math, asked by gangadharrraikar, 7 months ago

The mean of the numbers 10, 20, 30 and 40 is _____
a) 20
c) 30
b) 25
d) 50

Answers

Answered by adeebafatima0000

1

Answer:

50

Step-by-step explanation:

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Answered by adb048

2

Answer:

25

Step-by-step explanation:

mean of n numbers is sum of them divided by total number of numbers

hence here mean = (10+20+30+40)/4

= 100/4

= 25

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