(Answered) A sample of heights in inches of 20 female statistics

Statistics

A sample of heights (in inches) of 20 female statistics students is as follows

68,60,68,71,68,69,66,65,66,61,69,69,72,67,66,67,71,60,66,70

1) Find the median height. Round your answer to 1 decimal place, e.g. 0.5.

2) Find the first and third quartiles. Round your answers to 1 decimal place, e.g. 0.5.

3) Find the inter-quartile range. Round your answer to 1 decimal places, e.g. 0.5.

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