Probability related to car service in a specific month

Reference no: EM1396416

A car rental company has determined that the probability a car will need service work in any given month is 0.2. The company has 900 cars.

a.What is the probability that more than 200 cars will require service work in a particular month? b.

b.What is the probability that fewer than 175 cars will need service work in a given month?

Reference no: EM1396416

Questions Cloud

Determine the genotypes of the two parents : determine the genotypes of the two parents: A) a walnut crossed with a single produces offspring that are ¼ walnut, ¼ rose, ¼ pea, and ¼ single.

Regression equation to make a forecast : I believe this can be done by plotting out every 3 years average number of people working past 65 since 1997 until now and then making a predictability study as to number of people who will be working over the age of 65 in 2012.

Does it effectively communicate the products benefits : Does it effectively communicate the products benefits. Could the ad be redesigned to have more universal appeal without sacrificing its effectiveness at the target segment.

Are there significant disadvantages of asexual reproduction : 1. In a genetic mapping experiment in corn, genes A and B appear to be 50 map units apart. You know that gene A is on Chromosome 12. Do you think that this means that gene B is on chromosome 12 also?

Probability related to car service in a specific month : A car rental company has determined that the probability a car will need service work in any given month is 0.2. The company has 900 cars.

Illustrate what type of research design was used : Then, attitudes toward abortion were measured for respondents in both groups. Illustrate what were the independent also dependent variables in this experiment? Illustrate what type of research design was used?

Describe the causes of turmoil in egypt : Describe the causes of turmoil in Egypt in early 2011. Explain at least two perspectives on circumstances. Appraise the prospects for Muslim brotherhood.

Determine the volume of plasmid dna in ul : The final elution of your miniprep plasmid DNA has a concentration of 250 ng/uL. You need to load 500 ng on an agarose gel to be able to see the DNA.

Multiple regression models using excel : Managers at Beta Technologies, Inc., have collected current annual salary figures and potentially related data for a random sample of 52 of the company's full-time employees.

User Account

All Pages