A cellular phone company monitors monthly phone usage. The following data represent the monthly phone use in minutes of one particular customer for the past 20 months. Use the given data to answer parts (a) and (b). 335 358 508 465 553 441 401 497 414 521 419 393 456 406 536 539 377 530 324 402 (a) Determine the standard deviation and interquartile range of the data. (Round to two decimal places as needed.) vor in the answer hOx and then click Check Answer. 2)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A cellular phone company monitors monthly phone usage.
The following data represent the monthly phone use in
minutes of one particular customer for the past 20
months. Use the given data to answer parts (a) and (b).
335
358
508
465
553 O
441
401
497 414
521
419
393
456
406
536
539
377
530
324
402
(a) Determine the standard deviation and interquartile range of the data.
(Round to two decimal places as needed.)
Enter your answer in the answer box and then click Check Answer.
Clear All
Check Answer
3.
parts
remaining
B.
MacBook Air
Transcribed Image Text:A cellular phone company monitors monthly phone usage. The following data represent the monthly phone use in minutes of one particular customer for the past 20 months. Use the given data to answer parts (a) and (b). 335 358 508 465 553 O 441 401 497 414 521 419 393 456 406 536 539 377 530 324 402 (a) Determine the standard deviation and interquartile range of the data. (Round to two decimal places as needed.) Enter your answer in the answer box and then click Check Answer. Clear All Check Answer 3. parts remaining B. MacBook Air
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