What is the probability that the student is female

Assignment Help Basic Statistics
Reference no: EM131423050

Lying to a teacher. Refer to the previous exercise. Suppose that you select a student from the subpopulation of liars.

What is the probability that the student is female? Be sure to show your work and indicate all the rules that you use to find your answer.

Reference no: EM131423050

Questions Cloud

Probability that randomly selected student male or is a liar : Assume that 50% of the students are male. What is the probability that a randomly selected student is either male or is a liar?
Major changes for the health care industry : What are some of the major changes for the health care industry and many challenges for hospitals, doctors and other providers brought about by the Patient Protection and Affordable Act of 2010?
Explain different areas of the criminal justice : Interview 3 criminal justice professionals from different areas of the criminal justice field in your local jurisdiction. Make sure you obtain the following information: The first name and the last initial of the interviewee
Determining the sort of assumptions : TIRM focuses on information risks. What other sorts of risks do we think exists, that TIRM by itself cannot adequately address? What sort of assumptions are we making, or led to make, because of this?
What is the probability that the student is female : Lying to a teacher. Refer to the previous exercise. Suppose that you select a student from the subpopulation of liars.- What is the probability that the student is female?
Draw its isometric projection : A regular pentagonal prism of base side 24 mm and height 55 mm, is resting centrally on it, with a base side, away from the observer, parallel to VP and their common axis perpendicular to HP. Draw its isometric projection. Give all dimensions.
Verify that the sum of the probabilities is 1 : What is the probability that a randomly selected student is not a binge drinker?- What is the probability that a randomly selected male student is not a binge drinker?
Competitive strategies of your health care organization : Identify and describe the adaptive and competitive strategies of your health care organization.
Identify and describe the strengths : 1 Apply SWOT analysis to your organization and identify and describe the strengths, weakness, opportunities and threats 2 Assess and discuss the implications of key strengths, weakness, opportunities and threats ( in your list) to your organization

Reviews

Write a Review

Basic Statistics Questions & Answers

  Probability that the person in the ith position

What is the probability that the person in the ith position, 1 ≤ i ≤ b+g, is a girl?

  How to correct error while selecting items from sample

Suppose you take a random sample of 25 from a lot of 1,000 items but later realize that you should have selected a sample of 40 items instead. How do you correct this error?

  Find the 95 confidence interval for the proportion of

mars inc. claims that they produce mampms with the following distributions

  Confidence interval wider confidence interval

4. Why is a 99% confidence interval wider than a 95% confidence interval?

  True mean nicotine content of all cigarettes

We will select a random sample of 8 cigarettes and conduct a hypothesis test at the 10 % level of significance to determine whether the true mean nicotine content of all cigarettes differs from 8.4 mg.

  The average movie admission price for a recent year was 718

the average movie admission price for a recent year was 7.18. the population variance was 3.81. a random sample of 15

  What proportion of flies have thorax length longer

The length of the thorax (where the wings and legs attach) in a population of male fruit flies is approximately Normal with a mean 0.800 (mm) and standard deviation 0.078 mm. What proportion of flies have thorax length 0.9 mm or longer?

  Use the formula for expected value to verify your intuition

If you spin a fair coin 100 times,- Intuitively, how many heads do you expect?- Use the formula for expected value to verify your intuition.

  Mean and standard deviation of distribution of sample mean

Mean SAT score is computed for each sample. If the sample size is n=2,500, find the mean and standard deviation of the distribution of sample means.

  There is a strong demand

Jan finished culinary school and wants to start her own pastry business. She has a few options, and believes that a sensitivity analysis would help her to make the best business decision. She is considering three options, and is confident that..

  Find the proportion of the observations

Computing probability values using normal distribution - Find the proportion of the observations will fall in the interval from 40 to 60?

  Population possess works part-time

Suppose 40% of a student population possess works part-time. If a random sample of size 300 is drawn from the population, what is the probability that 44% or fewer of the samples works part-time?

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