Explanation Given Information: The order set of data, 298 , 301 , 305 , a , 323 , b , 390 . The median for this data is 316 . The average of the data set is 326 . Formula used: To find the average of a set of numbers, add all the numbers and then divide this sum by the total numbers of items of the data. Average = Sum of the items Number of items Then, the median is the average of the two middle values. Calculation: Consider the median of the data 316 . To find the median, arrange the number from lowest to highest. 298 , 301 , 305 , a , 323 , b , 390 Here the number of values is seven, hence the fourth value is the middle value, that is, median. Hence, the median for the set of numbers is a = 316 . Consider the ordered set, 298 , 301 , 305 , a , 323 , b , 390

9th Edition

ISBN: 9780321997173

Author: Marvin L. Bittinger, Judith A. Beecher

Publisher: PEARSON

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Chapter 5, Problem 50RE

To determine

To calculate: The values of a and b for the order set of data, 298,301,305,a,323,b,390.

If the median for this data is 316 and the average of the data set is 326.

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Chapter 5, Problem 49RE

Chapter 5, Problem 1UTDW

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Chapter 5 Solutions

Developmental Mathematics (9th Edition)

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The values of a and b for the order set of data, 298 , 301 , 305 , a , 323 , b , 390 . If the median for this data is 316 and the average of the data set is 326 .

Solution Summary: The author calculates the value of aandb for the order set of data, 298,301,305,a,323,b,390.

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To calculate: The values of a and b for the order set of data, 298,301,305,a,323,b,390.

If the median for this data is 316 and the average of the data set is 326.

Want to see the full answer?

Chapter 5 Solutions

The values of a and b for the order set of data, 298 , 301 , 305 , a , 323 , b , 390 . If the median for this data is 316 and the average of the data set is 326 .

Solution Summary: The author calculates the value of aandb for the order set of data, 298,301,305,a,323,b,390.

Concept explainers

Videos

To calculate: The values of a and b for the order set of data, 298,301,305,a,323,b,390. If the median for this data is 316 and the average of the data set is 326.

Want to see the full answer?

Chapter 5 Solutions

To calculate: The values of a and b for the order set of data, 298,301,305,a,323,b,390.

If the median for this data is 316 and the average of the data set is 326.