Fill in the outlier cutoff

Exercise and reference answers

Missing parts

1. Answer

   340,250

   Choices

   1. 957,750
   2. 340,250
   3. 279,500

2. Answer

   1,159,375

   Choices

   1. 1,159,375
   2. 819,250
   3. 989,250

Complete the statement

A first quartile of 308,750 and a third quartile of 649,000 give an IQR of {0}. Adding 1.5 times that IQR to the third quartile puts the upper outlier cutoff at {1}.

Instructions

Tap the number that belongs in each gap.

Explanation