3 years ago

What is the third quartile of this data set 20,21,24,25,28,29,35,37,42

Mathematics

2 answers:

deff fn [24]3 years ago

7 0

36 is the upper or third quartile the range is 22
the mean is 29 the interquartile range is 13.5

stepan [7]3 years ago

3 0

Answer:

Step-by-step explanation:

The middle number 28 is the median.

The upper quartile is 'middle' number of the last 4 numbers.

So its the mean of 35 and 37 = 36 (answer)

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