Annual sales, in millions of dollars, for 21 pharmaceutical companies follow.8408 1374 1872 8879 2459 11413608 14138 6452 1850 2818 135610498 7478 4019 4341 739 21273653 5794 8305a. Provide a five-number summary.b. Compute the lower and upper limits.c. Do the data contain any outliers?d. Johnson & Johnson’s sales are the largest on the list at $14,138 million. Suppose a dataentry error (a transposition) had been made and the sales had been entered as $41,138million. Would the method of detecting outliers in part (c) identify this problem andallow for correction of the data entry error?e. Show a box plot

Annual sales, in millions of dollars, for 21 pharmaceutical companies follow.8408 1374 1872 8879 2459 11413608 14138 6452 1850 2818 135610498 7478 4019 4341 739 21273653 5794 8305a. Provide a five-number summary.b. Compute the lower and upper limits.c. Do the data contain any outliers?d. Johnson & Johnson’s sales are the largest on the list at $14,138 million. Suppose a dataentry error (a transposition) had been made and the sales had been entered as $41,138million. Would the method of detecting outliers in part (c) identify this problem andallow for correction of the data entry error?e. Show a box plot

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Description: Annual sales, in millions of dollars, for 21 pharmaceutical companies follow.8408 1374 1872 8879 2459 11413608 14138 6452 1850 2818 135610498 7478 4019 4341 739 21273653 5794 8305a. Provide a five-number summary.b. Compute the lower and upper limits.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.3: Measures Of Spread

Problem 21PFA

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