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The performance of sales representatives of Xiaomi Bangladesh is monitered using the monthly sales volume that they acheive. The number of mobile devices sold by the sales representatives is known to follow a normal distribution with a mean of 352 units and a standard deviation of 54 units. Every month, representatives with sales volumes between 334 units and 452 units are sent to a special training workshop to further improve their sales skills. a. What is the probability that a randomly selected representative will not get sent to the training workshop? Answer in exact fraction, or rounded to at least 4 decimal places. b. Determine the 74 percentile value for the number of devices sold by the sales representatives. Answer in exact fraction, or rounded to at least 2 decimal places.

The performance of sales representatives of Xiaomi Bangladesh is monitered using the monthly sales volume that they acheive. The number of mobile devices sold by the sales representatives is known to follow a normal distribution with a mean of 352 units and a standard deviation of 54 units. Every month, representatives with sales volumes between 334 units and 452 units are sent to a special training workshop to further improve their sales skills. a. What is the probability that a randomly selected representative will not get sent to the training workshop? Answer in exact fraction, or rounded to at least 4 decimal places. b. Determine the 74 percentile value for the number of devices sold by the sales representatives. Answer in exact fraction, or rounded to at least 2 decimal places.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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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The performance of sales representatives of Xiaomi Bangladesh is monitered using the monthly sales volume that they acheive. The number of mobile devices sold by the sales representatives is known to follow a normal distribution with a mean of 352 units and a standard deviation of 54 units. Every month, representatives with sales volumes between 334 units and 452 units are sent to a special training workshop to further improve their sales skills. a. What is the probability that a randomly selected representative will not get sent to the training workshop? Answer in exact fraction, or rounded to at least 4 decimal places. b. Determine the 74 percentile value for the number of devices sold by the sales representatives. Answer in exact fraction, or rounded to at least 2 decimal places. units C. At the training workshop, representatives who placed within the bottom 7.3% of the accepted range are also enrolled in a long-term mentorship program. So, what is the minimum target sales volume a representative should try to achieve if they wish to skip the mentorship program? Answer in exact fraction, or rounded to at least 2 decimal places. units
Transcribed Image Text:The performance of sales representatives of Xiaomi Bangladesh is monitered using the monthly sales volume that they acheive. The number of mobile devices sold by the sales representatives is known to follow a normal distribution with a mean of 352 units and a standard deviation of 54 units. Every month, representatives with sales volumes between 334 units and 452 units are sent to a special training workshop to further improve their sales skills. a. What is the probability that a randomly selected representative will not get sent to the training workshop? Answer in exact fraction, or rounded to at least 4 decimal places. b. Determine the 74 percentile value for the number of devices sold by the sales representatives. Answer in exact fraction, or rounded to at least 2 decimal places. units C. At the training workshop, representatives who placed within the bottom 7.3% of the accepted range are also enrolled in a long-term mentorship program. So, what is the minimum target sales volume a representative should try to achieve if they wish to skip the mentorship program? Answer in exact fraction, or rounded to at least 2 decimal places. units
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