Find the p-value for the hypothesis test

Assignment Help Basic Statistics
Reference no: EM131319403

Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2. Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test.

  • n1 = 50
  • n2 = 50
  • x1 = 8
  • x2 = 7

Reference no: EM131319403

Questions Cloud

Ordering policy to be optimal : Suppose that the ordering cost is not $20, and Mouse Parts is ordering 150 units each time an order is placed. For this ordering policy to be optimal, what would the ordering cost have to be?
Show that communication at rates up to rub : Or, to look at it more positively, using the union bound (13.25) as an inequality, show that communication at rates up to RUB(f) is possible over the binary symmetric channel.
Psychologist arranged for eight randomly selected : A consumer psychologist asked to test a claim by a swimming school that its instructors could teach the average seven-year-old to swim across an Olympic-sized pool in less than 2 minutes. The psychologist arranged for eight randomly selected seven..
Describe senges five disciplines : Describe Senge's five disciplines.Discuss characteristics of an organizational climate that supports organizational learning. Analyze how organizational climate and Senge's disciplines are related to organizational learning.
Find the p-value for the hypothesis test : Assume that you plan to use a significance level of α = 0.05 to test the claim that p1 = p2. Use the given sample sizes and numbers of successes to find the P-value for the hypothesis test.
What is probability of block error of (n, k) hamming code : What is the probability of block error of the (N, K) Hamming code to leading order, when the code is used for a binary symmetric channel with noise density f?
Random sample was drawn off the production line : A new type of plastic has been produced and the company would like to claim that the average stress resistance of this new product is at least 30.0, where stress resistance is measured in pounds per square inch (psi) necessary to crack the sheet. ..
How you will present the given information : How you will present this information (in a traditional format, computer-based, e-learning model, or a combination), an explanation of that method, and the reasons why?
How big the protein must be to recognize a sequence : This control often involves the protein's binding to a particular DNA sequence in the vicinity of the regulated gene. The presence of the bound protein either promotes or inhibits transcription of the gene.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Predicted score for a person scoring

a. What would be the predicted score for a person scoring 6 on X? b. If someone's predicted score was 14, what was this person's score on X?

  What is population mean value

Determine the mean and the standard deviation of the sample.

  Approximate probability that the average song length

It is known that song length is not normally distributed. Suppose a sample of 25 songs is taken from the population. What is the approximate probability that the average song length will last more than 5.25 minutes? Round to the nearest thousandth..

  What is the probability that all order will filled correctly

Suppose that you and two friends go to a restarant, which last month filled approximatly 90.1% of the orders correctly. complete parts (a) to (d). What is the probability that all orders will be filled correctly

  Number of arrests is the benchmark

What % of officers make more than 20 arrests per month? What % of officers make between 10 and 18 arrests per month? What number of arrests is the benchmark for officers who are in the top 10% of monthly arrests?

  Find the maximum weight allowed by the airline

The standard deviaiton is 2 pounds. If 15% of the suitcases are overweight, find the maximum weight allowed by the airline. Assume the variable is normally distributed.

  Probability that committee contain at least two managers

Managers from accounting department and information technology department. What is the probability that the committee will contain at least two managers from accounts departments.

  Question regarding selling price

Larry Jacava is considering producing a novelty item for golfers that will be sold through pro shops. Larry has decided on a selling price of $3.50 for the item. The item's variable cost of production is $2.00 per unit with a fixed cost of $3,750.

  What proportion of people smile more than 80 times a day

According to a recent report, people smile an average of µ 5 62 time per day. Assuming that the distribu- tion of smiles is approximately normal with a standard deviation of s 5 18, find each of the following values. What proportion of people sm..

  From the output below is it safe to assume that the sample

from the output below is it safe to assume that the sample data used to complete this test is from a normal

  In the cdma multiuser communications system

In the CDMA multiuser communications system introduced in Problem 8.3.9, each user i transmits an independent data bit Xi such that the vector X = [X1 ··· Xn] has iid components with PXi(1) = PXi(-1) = 1/2. The received signal is

  Formulate a linear programming model

a. Formulate a linear programming model for this problem. b. Solve the model by using the computer.

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