Boxplots 1

Question 1 Consider the following distribution: effectiveness n=2151 20 25 30 35 40 45 50 55 The number of observations between 33.28349 and 40.14654 is closest to: 0 1613 0 645 O 215 01936 0 1076 The number of observations between 36.69009 and 40.14654 is closest to: 538 O 215 01936 0 1613 0 1076 Close to 1613 observations are between: 21.02566 and 33.283486 33.283486 and 36.69009 21.02566 and 36.69009 21.02566 and 40.146541 36.69009 and 40.146541 33.283486 and 40.146541