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274 views
To calculate median the formula is (N+1)/2 th score ,in this case because the N is an odd no. so it will be

(7+1)/2=8/2 =4th score i.e 17 so the answer is 17 not 19

(7+1)/2=8/2 =4th score i.e 17 so the answer is 17 not 19

2 Answers

255 views
23 because i did all the math and solved this question ok ok?

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253 views
Its not 9 because if you order the data set from least to greatest you will get 8 as the meadian

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Jayasurya

the answer is 34 why because the ascending order is 30,32,33,34,34,35,36,38. There are two numbers in the middle 34 and 34 their sum was 68 divided by two is 34

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the answer is 34 why because the ascending order is 30,32,33,34,34,35,36,38. There are two numbers in the middle 34 and 34 their sum was 68 divided by two is 34

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215 views
Put the data in order from smallest to largest then find the number that is in the middle. If there is an even amount of numbers, find the mean of the two middle numbers.

1 Answer

213 views12 obviously because when we add them up we will get 60. Then we will divide it by 5 as that is the no. of numbers. Our final we get is 12.

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211 viewsAverage of total observation. by dividing the sum of all values of variables by the total number of cases.

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211 viewsIf the numbers are arranged in ascending to descending then the median is 9

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