Given the following information alternative hypothesis p lt

Assignment Help Basic Statistics
Reference no: EM13635986

Given the following information: alternative hypothesis: p < 0.70, n = 300, x = 205, alpha = 0.02. State your decision and conclusion using either the classical or p-value approach. Explain how you arrived at your answer.

Reference no: EM13635986

Questions Cloud

Data on the number of occurrences per time period and : data on the number of occurrences per time period and observed frequencies follow.nbspnbspcompute the value of the test
A market researcher for an automobile company suspects : a market researcher for an automobile company suspects differences in preferred color between male and female buyers.
What is the magnitude of the electrostatic force between a : what is the magnitude of the electrostatic force between a singly charged sodium ion na of charge e and an adjacent
Simplify the relation you obtain to reduce it to an : apply the first law of thermodynamica eq 1 to a finite volume element in a stationary solid. let rt be the temperature
Given the following information alternative hypothesis p lt : given the following information alternative hypothesis p lt 0.70 n 300 x 205 alpha 0.02. state your decision and
The constant pressure specific heat of vapor is 2190 jkgc : a pipe in a manufacturing plant is transporting superheated vapor at a mass flow rate of 0.3 kgs. the pipe is 10 m long
Assuming that these veterans were a simple random sample : in a recent study of vietnam veterans researchers found that in a sample of 2101 veterans 777 had been divorced at
A car traveling 90 kmh strikes a tree the front end of the : a car traveling 90 kmh strikes a tree. the front end of the car compresses and the driver comes to rest after traveling
A researcher performs a hypothesis test at the 005 level of : a researcher performs a hypothesis test at the 0.05 level of significance. the null hypothesis is p 0.85and the

Reviews

Write a Review

 

Basic Statistics Questions & Answers

  Obtainthemeanandthemedianofthedata whatistheshapeofthe

q1. considerthedataset123456789a. obtainthemeanandthemedianofthedata. whatistheshapeofthe distribution?b.

  Confidence interval population proportion

In a study of human blood types in nonhuman primates, a sample of 71 orangutans were tested and 14 were found to be blood type B. Construct a 95% confidence interval for the population proportion of blood type B in the orangutan population.

  Explain when to reject hypothesis

suppose you want to test the claim that mu!=3.5 with standard deviation unknown. Given a sample size of n = 40 and a level of significance of alpha=.05, when should you reject H0.

  Why is the central limit theorem used

Why is the Central Limit Theorem used?

  Here are the golf scores again of 12 members of a college

here are the golf scores again of 12 members of a college womens golf team in two rounds of tournament play. a golf

  Find the lower and upper limit of the confidence interval

If we assume that attention spans are normally distributed, find a 95% confidence interval for the mean attention span of children playing with this new toy. What is the lower limit of the confidence interval.

  Comparing the mean size

Suppose that you want to compare the mean size of health care claims submitted by five groups of policyholders. Ten claims are randomly selected from amongst the existing claims for each of the five groups. The data is shown in the following table..

  Consider a normal population with u42 and standard

consider a normal population with u42 and standard deviation 5.4. calculate the z-score for an x bar of 49 from a

  Explain why is it important to study ethics in statistics

Why is it important to study ethics in statistics? Have you seen statistics misused? Without naming specific companies or people, can you provide examples?

  Is sample information seem to support-refute conjecture

The experiment indicates a sample average diameter x BAR = 5.027 millimeters. Does this sample information appear to support or refute the engineer's conjecture?

  Information about probability-bay theorem

There is a 0.05 probability of thunderstorms in a major U.S. city. If there is a thunderstorm in that city, the probability is 0.28 that a flight departing that major city will be late.

  In a random sample of 24 people the mean number of books

in a random sample of 24 people the mean number of books they had read in the past year was 14.09 books and the

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