Samples are drawn without replacement

Assignment Help Basic Statistics
Reference no: EM13102228

A population consists of 15 items, 10 of which are acceptable.

In a sample of 4 items, what is the probability that exactly 3 are acceptable? Assume the samples are drawn without replacement. (Round your answer to 4 decimal places.)

Reference no: EM13102228

Questions Cloud

Write thesis sentence stating piece of entertainment : Write down thesis sentence stating how and why it is more than just the piece of entertainment. Thesis should include why it is legitimate form of popular culture.
Ecide the full extent of both present and future damages : In a lawsuit against his employer, the court must decide the full extent of both present and future damages rather than allowing Kenneth to return to court years later if medical problems develop at that time.
Evaluate its potential for recovery in the event of computer : evaluate its potential for recovery in the event of computer systems failure. Critically examine the different stages in formulating a Disaster Recovery Plan (DRP).
Create the two-way table of percentages for variables : Assume you were creating the two-way table of percentages for following pairs of variables. How would you run percentages? a. age and consumption of breakfast cereal.
Samples are drawn without replacement : In a sample of 4 items, what is the probability that exactly 3 are acceptable? Assume the samples are drawn without replacement. (Round your answer to 4 decimal places.)
Illustrate what annual interest rate is paul charging you : brand new Italian "Iron Man" motor scooter for $1,699. Financing is available and the terms are 10% down and payments of $46.57 a month for 40 months. Illustrate what annual interest rate is Paul charging you?
Illustrate what is a meaning of pre-judgment of people : Illustrate what is a meaning of pre-judgment of people from other culture and explain how does it predispose the possibilities of inter action?
What is the waves speed : The sinusoidal wave is traveling in the positive x-direction and has a frequency of 21.4 Hz. The wavelength is 10.4 cm, the amplitude is 4.13 cm, and the period is 0.047 seconds. What is the wave's speed?
Explain how much is net working capital : Illustrate what is the value of the shareholders equity account for this firm? Explain how much is net working capital?

Reviews

Write a Review

Basic Statistics Questions & Answers

  Measures of central tendency-solution set

Students in the social work course received the following course grades. Create a frequency distribution for this data. Compute the mean. Determine the median.

  P value and classical approach

a. Solve using the p value approch. b. Solve using the classical approch.

  Time spent using e-mail per session

Time spent using e-mail per session is normally distributed, with μ = 8 minutes, and σ = 2 minutes. If you select a random sample of 25 sessions,

  Process capability ratio and six sigma

A customer wants delivery to be ensured between 10 am and 2 pm. Your truck leaves the factory at 4 am and time taken to reach the customer is normally distributed with an average of 8 hrs and a standard deviation of 1 hr.

  Eoq model and quantity discount

Apply the EOQ model to the following quantity discount situation in which D=500 units per year, C0=$40, and the annual holding cost rate is 20%. What order quantity do you recommend?

  Anova for texas traffic data

The Texas Transportation Institute at Texas A&M University conducted a survey to determine the # of hours per year drivers waste sitting in traffic.

  Difference between two population means

Two types of flares are tested for their burning times (in minutes) and sample results are given below.

  Probability of choosing a national brand

Also, assume that X = number among 20 randomly selected coffee purchasers who select a national brand, and that the random variable X follows the binomial distribution.a. What is the probably that at most 15 customers choose a national brand?

  Determining values and probability

Use three decimal places in your answers for this problem. The following table was collected.

  Determining standard deviation in average revenue

Suppose that sales of lemon­ade and sales of brownies are independent, determine standard deviation in his revenue.

  What percentage of time does the amount of rainfall

A month is classified as "extremely wet" if the amount of rainfall is in the upper 10% for that month. How much precipitation must fall before a month of April is classified as "extremely wet".

  Statistic trends and series

Citing significant strides in math and science by women of all ethnic backgrounds, the College Broad says that the male-female gap on Scholastic Assessment Test scores continue to narrow among high school students.

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