Sampling distrubutions

Assignment Help Basic Statistics
Reference no: EM1393922

Suppose the population mean is 50.6 pounds with a population standard deviation of 1.62 pounds. Suppose we take thousands of samples with a sample size of 5. What will the mean of these sample means be? What will the standard deviation of the sample means be

Reference no: EM1393922

Questions Cloud

Illustrate what does loyalty to the industry mean : Illustrate what does loyalty to the industry mean, explain how important is it, morally under illustrate what circumstances, and if any also do employees owe loyalty to their employers.
Question on capacity : A battery manufacturing plant normally operates two eight-hour shifts per day and 6 days per week. The manufacturer can produce 375 units per hour.
Write journal entry on development of the worldview : Write down one-page journal entry which addresses the development of the worldview and how learning this week influenced your perspective on how worldview is formed.
Comprise a brief summary of the facts : Post your find outings in the discussion forum. Comprise a brief summary of the facts, the court's decision also reasoning also whether you agree with the court's decision.
Sampling distrubutions : Suppose the population mean is 50.6 pounds with a population standard deviation of 1.62 pounds. Suppose we take thousands of samples with a sample size of 5.
Use exponential smoothing to forcast income : Use exponential smoothing to forcast Aug. income. Assume that the initial forecast for Feb. is $65,000. The smoothing constant selected is x=0.1
Problem of university seminar price : Administrators at a university are planning to offer a summer seminar. It costs $3000 to reserve a room, hire an instructor, and bring in the equipment. Assume it costs $25 per student for the administrators to provide the course materials.
Find different ways which freedom of expression is limited : If the actual market value was BELOW your estimated value of MT217 also you were highly confident in your assumptions, illustrate what action might you take?
Determine expected frequency of allele and genotype : You are interested in a population of pangolins (scaly anteaters) and find that 49% of the individuals have the homozygous recessive genotype (pp) for a gene of interest.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Permutation-combination of grouping songs

In how many different ways can 5 songs be arranged if a particular song must be the first on the EP?

  A arbitrary sample of students is selecte

A arbitrary sample of 8 students is selected. Illucidate the probability that among the students in the sample at least 7 are female.

  Make a pareto diagram and give conclusions

What reasons for complaints do you think the hotel should focus on if it wants to reduce the number of complaints? Describe.

  Determining sample size using cofident

How large sample size must be taken to be 95% confident.

  Create a scatter diagram and consider the correlation

Create a scatter diagram and consider the correlation for the given data. Create a scatter diagram and sketch the line you think best fits the data.

  Reject the null hypothesis of equal broken cookie rates

At a large commercial bakery, one of the measures used to evaluate employees is number of broken cookies per 1000 produced.  The quality control department wants to determine if there is a relationship between years of experience and the broken co..

  Example of point flat-of-the-curve medicine

Indicate at which point flat-of-the-curve medicine is experienced in the following example (imagine that antibiotics have been prescribed for a given population of 1,000 elderly persons).

  Find probability with the cards

An experiment consists of selecting a card at random from a 52-card deck. Refer to this experiment and find the probability of the event.

  Identifications by random guess

If the voice identifications were made by random guess, find the probability that all 9 victims would select the same person?

  Significance test results

Choose one of the options below that explains what information is provided in the interval that is not in the significance test results:

  Probability for the average length of time of an interview

Eighteen first interviews are usually scheduled per day. What is the probability that the average length of time for the eighteen interviews will be 40 minutes or longer?

  Evaluate the data and determine process in control or not

For all questions, clearly explain/show your answers.  For the Analysis section, justify your answers with the appropriate graphs, statistics, equations, etc.

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