Question: An automatic car washing machine has been installed in a gas station. Using the following sample data and n =100 car washes, Sample 1 2

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes,

Sample	1	2	3	4	5	6
No. of Complaints	2	3	1	3	2	4

What is the proportion defective for sample 1?

A - 0.002

B - 0.133

C - 0.067

D - 0.200

E - 0.020

What is the average proportion defective?

A - 0.025

B - 0.100

C - 0.200

D - 0.050

E - 0.01

What is the standard deviation of the sampling distribution of sample proportion defective? Please carry four decimal places for the calculation.

A - 0.0156

B - 0.0963

C - 0.0002

D - 0.0077

E - 0.1865

What are the upper and lower control limits using 3 standard deviation? Please carry four decimal places for the calculation.

A - [0, 0.0718]

B - [0, 0.3033]

C - [0, 0.0925]

D - [0, 0.3760]

E - [0, 0.0572]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!

Question 18 4 pts An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, 1 2 3 4 5 5 6 Sample No of complaints 1 2 2 3 3 4 3 What...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, 2 3 4 5 6 Sample 1 Number of 1 complaints 2 2 3 3 4 A sample of 100 washes...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, Sample 1 2 3 4 5 6 No. of Complaints 2 3 1 3 3 2 4 What is the standard...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, 1 2 3 4 5 6 Sample No. of Complaints 2 3 1 3 2 4 What are the upper and...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, Sample 1 2 3 4 5 6 Number of 1 complaints N 2 3 3 4 What is the proportion...

Question 3 1 pts An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, Sample 1 2 3 4 5 6 No. of Complaints 2 3 1 3 2 4 What is...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, 1 Sample 2 3 4 5 6 2 Number of 1 complaints 2 3 4 What are the upper and...

An automatic car washing machine has been installed in a gas station. Using the following sample data and n=100 car washes, Sample 1 2 3 4 5 5 6 Number of 1 complaints 2 2 3 3 4 What is the average...

Case 3 OPERATIONAL PLAN For the first year Car body washing with drying 1800 2000 2300 Car body washing without drying 1500 1700 2000 Engine washing 1700 1900 2000 cleaning inside of car 2500 2700...

Homework/Practice Problem The sample DALTS Grill restaurant property's annual electric and gas (primary energy) summary is shown on the last page of this hand out. Assume that the restaurant has a...

Companies Go to the website of a top brand that is a public company. Find the section in which Investor Information is posted. Find an example in which the company is informing its shareholders about...

1. He claims that he did not use the inside information, that he was trading on general feel, not specific information. What difference does it make? 2. Why is the SEC concerned about this case?

The provision of the Dodd - Frank Act that limits banks' proprietary trading and their sponsorship of hedge funds and private equity funds is referred to as the Blank _ _ _ _ _ _ Rule after the...

As the manager of Smith Construction, you need to make a decision on the number of homes to build in a new residential area where you are the only builder. Unfortunately, you must build the homes...