Limit for the population porportion of printers

Assignment Help Basic Statistics
Reference no: EM13105323

A random sample of 70 printers discovered that a20 of them were being used in small businesses. Find the 99% limit for the population porportion of printers that are used in small businesses.

possible answers:

0.021 < p < 0.551

0.146 < p < 0.425

0.160 < p < 0.412

0.239 < p < 0.332

Reference no: EM13105323

Questions Cloud

Calculate the variance and standard deviation : How much does the low temperature vary on this date? In other words calculate the variance and standard deviation?
Discuss how modelo’s international expansion was made : Discuss how Modelo’s international expansion was made possible through strategic partnership with experienced distributors in local markets.
Compute the total cost of ordering and carrying flour : A large bakery buys flour in 25-pound bags. The bakery uses an average of 5 bags a day. The bakery operates 243 days a year. Preparing an order and receiving a shipment of flour involves a cost of $10 per order.
Illustrate what is your own standard for determining : Illustrate what criteria have you used in answering this question? Illustrate what is your own standard for determining what objects count from a moral point of view?
Limit for the population porportion of printers : A random sample of 70 printers discovered that a20 of them were being used in small businesses. Find the 99% limit for the population porportion of printers that are used in small businesses.
Describe relationship among professional values-ethics : Create the 700- to 1,050-word paper in which you describe the relationship among professional values, ethics, and career success. Ensure to address following items in your explanation.
Technologically advancing business world : As per to the Einstein's quotation the formulation of problem is far more often essential than its solution, which may be simply a matter of mathematical or experimental skill
Illustrate what recommendation would you make to john mackey : Illustrate what recommendations would you make to John Mackey regarding the actions that Whole Foods’ management needs to take to get through the recession that began in earnest in 2008?
Determine the after tax actual value : A 4 year old machine has a remaining book value of $21,000 and a second-hand salvage value of $30,000. You need to analyze the cost of keeping this asset to lease to another party for the next 3 years.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Categorizing discrete or continuous random variables

Categorize the following as discrete or continuous random variables.

  Compute a 95% confidence interval for the mean

Compute a 95% confidence interval for the mean using the formula and where is the mean of the ten random numbers.

  Findout the variance also standard deviation

Findout the variance also standard deviation for the 2 distributions above. Evalute the variation of the data sets.

  Confidence interval for the rate of positive tuberculin

Calculate the 95% confidence interval for the rate of positive tuberculin reaction separately for each of the two subpopulation, those with high exposure and those with low exposure.

  Uniform distribution over the interval

If we assume that the errors made by rounding off are iid and have a uniform distribution over the interval ( - ~, ~), compute approximately the probability that the sum of the integers is within two units of the true sum.

  Consumption for the population of all ontario households

Use these statistics to construct a 94% confidence interval for the mean monthly consumption for the population of all Ontario households.

  Null and alternative hypotheses for a decision

Share with your peers the null and alternative hypotheses for a decision that is relevant to your life. This can be a personal item or something at work.

  The rules of probability

Which of the following models satisfies the rules of probability and The event corresponding to the above system functioning properly during one period of operation is

  Probability of returning questionnaires

Suppose a marketing research firm sends questionnaires to 10 different companies. Assuming that each company, independently of the others, returns its completed questionnaire with probability 0.40, what is the probability that 5 or less questionna..

  Sampling distribution of sample mean-standard deviation

The mean weight of loads of coal placed in train cars by a loading machine is 43.0 tons with a standard deviation of 8.0 tons. Assuming that the weight of loads placed in the train cars by this loader are normally distributed

  Stratified random sampling

Using Area of Residence (Area A or Area B) as my stratification factor, explain, in detail, how you would select a sample of 60 inhabitants by using stratified random sampling.

  Normal approximation to the binomial-distribution

A recent study of minimum wage earners found that 51.3% of them are 16 to 24. suppose a sample of 600 minimum wage earners is selected. is it appropriate to use the normal approximation to the binomial distribution.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd