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Studentka2010 [4]
2 years ago
15

What is the mean absolute deviation of the following set of data 4 6 2 8

Mathematics
1 answer:
babymother [125]2 years ago
6 0

Answer:

srry i really need points

Step-by-step explanation:

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In a survey, of the voters support a particular referendum. If 40 voters are chosen at random, find the mean and variance for th
Katyanochek1 [597]

This question is incomplete, the complete question is;

In a survey, 55% of the voters support a particular referendum. If 40 voters are chosen at random,

find the mean and variance for the number of voters who support the referendum.

Answer:

a) The Mean is 22

b) Variance is 9.9

Step-by-step explanation:

Given that;

55% of the voters support a particular referendum p = 0.55

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3 0
3 years ago
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