Sample sizes and numbers of successes

Assignment Help Basic Computer Science
Reference no: EM132202832

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 pooled estimate p.

Round your answer to the nearest thousandth.

n1 = 255  

n2 = 270

x1 = 82

x2 = 88

Reference no: EM132202832

Questions Cloud

The trees can be planted in how many different ways : In how many ways can the landscaper plant the trees in a? row, assuming that the trees are evenly? spaced?
Shows the results of a survey : The table below shows the results of a survey that asked 2869 people whether they are involved in any type of charity work. A person is selected at random
What is the average hours of sleep per night : The following numbers represent the hours of sleep per night for ten people randomly selected:
Subjective techniques for finding probabilities : What are the differences among theoretical, relative frequency, and subjective techniques for finding probabilities? Give an example of each.
Sample sizes and numbers of successes : Assume that you plan to use a significance level of a = 0.05 to test the claim that p1 = p2, Use the given sample sizes and numbers of successes
P-value of the sample test statistic : Find (or estimate) the P-value of the sample test statistic.
Compute the standard error of the? estimate : (A)Treating the? 7-day strength as the explanatory? variable, x, use technology to determine the estimates of ß0and ß1. (B) Compute the standard error of the?
Items in the inventory are made in asia : 18 Items were randomly selected from a large inventory. If 40% of the items in the inventory are made in Asia,
Interval for the population proportion : Assume the sample proportion is equal to .70 in a sample size of 100. In addition, z 0.05 = 1.645 and t0.0599 = 1.660. A 90% confidence

Reviews

Write a Review

 

Basic Computer Science Questions & Answers

  Wilcoxon rank-sum test and kruskal-wallis test

What are two examples of the data that would be used in the Wilcoxon Rank-Sum Test and Kruskal-Wallis Test?

  Four locations hooked up to the internet

What were the first four locations hooked up to the Internet (ARPANET)?

  Hypervisor benefits in a cloud environment

What do hypervisors bring to the table in a virtualized environment? Why are they often compared to what an operating system does in desktop/server environments

  Write a class named candy

Write a constructor that takes arguments for the candy's name, it's calories per serving, whether it contains peanuts, and it's sourness.

  How is susie business diagrammed

Susie sells seashells by the Colorado sea shore. She's contacted us, BL Inc., to make a database to support her online sales.

  Extract all digits at even positions

Read a double number as 2 digits after the decimal point. The number should have at least 6 digits BEFORE the decimal point.

  Prompts the user for a hexadecimal digit

Write a MIPS program that prompts the user for a hexadecimal digit and then displays the decimal equivalent multiplied by 2. For example, the program displays 10 for hex '5', 20 for 'A', etc. If the user enters an invalid value, the program should di..

  What is the purpose of using if in a batch file

What is the purpose of using IF in a batch file, and what are some example syntax showing its use in a batch file

  Calculate each employee pay based on that employee pay code

(Calculating Weekly Pay) A company pays its employees as managers (who receive a fixed weekly salary), hourly workers.

  How many additional zip codes were possible

Suppose that when the first digit is 0, the second, third, and fourth digits cannot be 0. How many 5-digit ZIP codes are possible if the first digit is 0?

  Charge of coding compliance at hospital

If you were in charge of coding compliance at your hospital, what are some key components of the coding compliance plan that you would include?

  What conditions would optimize the surfactin production

Analyze the residuals from this experiment. Are there any indications of model inadequacy or violations of the assumptions?

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