5.6 An air-conditioning repair department manager has compiled data on the prima

Question

5.6

An air-conditioning repair department manager has compiled data on the primary reason for 41 service calls for the previous week, as shown in the table.

References

eBook & Resources

Multiple ChoiceDifficulty: 2 Medium

Problem 9-2 Part bLearning Objective: 09-13 Describe and use various quality tools.

Check my work

7.

value:
8.00 points

Required information

Problem 9-2 Part c

An air-conditioning repair department manager has compiled data on the primary reason for 41 service calls for the previous week, as shown in the table.

Explanation / Answer

1.

For residential customers:

Frequency of problem type:

N=6

F=10

W=3

O=3

From above frequency values, we can say option b is correct

2.

For commercial customers:

Frequency of problem type:

N=1

F=4

W=7

O=7

From above frequency values, we can say option a is correct

Related Questions

Navigate

• Browse (All)
• Browse 5
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.