Business Poor Unit A B C Medium Excellent Performance Performance Performance 34 76 81 191 65 14 45 124 67 67 90 224 166 157 216 539 Take a look at the table which shows the structure of a small production facility. The numbers in the table stand for the number of employees working in a specific business unit and having specific performance level. An employee is selected at random. Find the CORRECT statements. Keep in mind that the mark will be reduced for incorrect answers - do not guess. All probabilities have been rounded to three decimal places. The probability that an employee is from business unit C, or that an employee has excellent performance is 0.816 The probability that an employee does not have excellent performance is 0.416 The probability that an employee has an excellent performance, given that the employee is from business unit A, is 0.404 The probability that an employee is from business unit B and has medium performance is 0.026

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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QUESTION 2
Business Poor
Unit
A
B
с
Medium
Excellent
Performance Performance Performance
34
76
81
191
65
14
45
124
67
67
90
224
166
157
216
539
Take a look at the table which shows the structure of a small production facility. The numbers in the table stand for the number of employees working in a specific business unit and having specific
performance level. An employee is selected at random.
Find the CORRECT statements. Keep in mind that the mark will be reduced for incorrect answers - do not guess. All probabilities have been rounded to three decimal places.
The probability that an employee is from business unit C, or that an employee has excellent performance is 0.816
The probability that an employee does not have excellent performance is 0.416
The probability that an employee has an excellent performance, given that the employee is from business unit A, is 0.404
The probability that an employee is from business unit B and has medium performance is 0.026
Transcribed Image Text:QUESTION 2 Business Poor Unit A B с Medium Excellent Performance Performance Performance 34 76 81 191 65 14 45 124 67 67 90 224 166 157 216 539 Take a look at the table which shows the structure of a small production facility. The numbers in the table stand for the number of employees working in a specific business unit and having specific performance level. An employee is selected at random. Find the CORRECT statements. Keep in mind that the mark will be reduced for incorrect answers - do not guess. All probabilities have been rounded to three decimal places. The probability that an employee is from business unit C, or that an employee has excellent performance is 0.816 The probability that an employee does not have excellent performance is 0.416 The probability that an employee has an excellent performance, given that the employee is from business unit A, is 0.404 The probability that an employee is from business unit B and has medium performance is 0.026
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