Question

Here is a sample data set. 122.1 132.9 153.2 170.7 207.9 246.7 259.1 295.8 301.8 315.5...

Here is a sample data set.

122.1 132.9 153.2 170.7 207.9 246.7
259.1 295.8 301.8 315.5 335.7 361.8
366.2 366.2 366.2 369.8 376.6 377.8
378.7 381.3 398.6 399.4 400.7 401.4
403.9 423.6 424.5 424.5 426.7 446.9
460.4 467.4 468.1 470.4 480 487.6
495.3 496 500.2 501.8 501.8 501.8
506.6 514 518.2 522.1 535.8 552.5
555.2 563.2 565.9 573.6 580.9 583.2



246810length (cm)100150200250300350400450500550600Frequency

Find the first quartile for this data set.
Q1 =

Find the third quartile for this data set.
Q3 =

Find the interquartile range for this data set.
IQR =

Find the lower fence separating outliers from usual values.
Fencelow =

Find the upper fence separating outliers from usual values.
Fencehigh =

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