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If sum of the 20 deviations from the mean is 100, then find the mean deviation.​

2 Answers

1 vote

Answer:

The mean deviation is 5

Step-by-step explanation:

n=20

n=20∑x=100

n=20∑x=100xˉ=∑x/n =100/20=5

User Glauco Neves
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6.5k points
2 votes

Answer:

The mean deviation is 5

Step-by-step explanation:

n=20

n=20∑x=100

n=20∑x=100xˉ=∑x/n =100/20=5

hope it helps you!!!

have a great day sis ^_^

User EvenLisle
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6.4k points