What type of statistical process control charts

Assignment Help Operation Management

Reference no: EM1385627

Bergen County's Department of Tourism and Recreation collects data on the number of visitor cars with NY license plates in one of its parks. (The group's position is that more out-of-state plates mean the advertising programs are working, that is, they meet quality expectations). The sample size is fixed at n=30 each day. Data from the previous 10 days indicate the following number of NY license plates:

Day 1 2 3 4 5 6 7 8 9 10
Number 5 7 8 3 6 9 4 5 10 3

1. What type of Statistical process Control Charts is appropriate in this case?

2. What is the expected value of the variable of interest in this situation?

3. What are the 99.73% UCL and LCL for these data?

4. If a new sample of 15 cars is taken in day 7 and 8 cars are "out of state", what can you conclude from this information?

Reference no: EM1385627

Questions Cloud

Factor of safety against overturning : Determine the factor of safety against overturning about point A if = 3 .The factor of safety is defined as the ratio of the stabilizing moment divided by the overturning moment.

The current break-even points in units is : The local convenience store makes personal pan pizzas. Currently, their oven can produce 50 pizzas per hour. It has a fiixed cost of $2,000, and a variable cost of $0.25 per pizza.

Example of humans evolution : Give one example of humans evolving over the past 10,000 years. Explain why and how evolution is take place?

What is a meaningful life : What do you think is the main feature of a good life? Do you think a good life must be measured on daily basis, or at the end of your life? What difference would this make?

What type of statistical process control charts : What type of Statistical process Control Charts is appropriate in this case? What is the expected value of the variable of interest in this situation?

Determine the rates of radiation heat transfer : Determine the rates of radiation heat transfer between this person and the surrounding surfaces in both summer and winter if the exposed surface area, emissivity, and the average outer surface temperature of the person are 1.6 m2, 0.95, and 32°C, ..

Homologous chromosomes : In a cell about to undergo meiosis there are 2-pairs of homologous chromosomes. Genes D and d occur on different members of one pair of chromosomes.

Develop two packages to accept information : Develop two packages, package1 comprises two classes manager and clerk.both classes having method to accept corresponding information.packages.

Provide an ethical theory : What does Kant struggle with when he attempts to provide an ethical theory? How does he frame the struggle?

User Account

All Pages