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Inessa05 [86]
3 years ago
13

Find the mean absolute deviation of 22,25,80,55,32,68,73,45​

Mathematics
1 answer:
seropon [69]3 years ago
3 0

Answer:

19

Step-by-step explanation

To find the mean absolute deviation of the data, start by finding the mean of the data set. Find the sum of the data values, and divide the sum by the number of data values. Find the absolute value of the difference between each data value and the mean: |data value – mean|.

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A six sided die is rolled 4 times. find the probability that a 2 or 3 is rolled at least once. round your answer to two decimal
goblinko [34]

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<h3>Probability of not rolling a 2 or 3 in a single die roll of two dice</h3>

when a six die is rolled once there is 11/12 probability of not rolling 2 or 3.

rolling a six sided die two times, p(2 or 3)' = 11/12

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the probability that a 2 or 3 is rolled at least once is calculated as follows;

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Learn more about probability here: brainly.com/question/24756209

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