Solution-Identify the claim and write the claim

Identify the claim and write the claim

Reference no: EM131320084

In a clinical study of an allergy drug, 103 of the 202 subjects reported experiencing significant relief from their symptoms. At the 0.05 significance level, test the claim that more than half of all those using the drug experience relief.

a) Identify the claim, and write the claim, the null hypothesis, and the alternative hypothesis in symbolic form.

b) Determine if the test is two-tailed, right-tailed, or left-tailed, and determine the value of the test statistic.

c) Find the P-value, and use it to either reject or fail to reject the null hypothesis.

d) Write your conclusion in a complete sentence in plain English

Reference no: EM131320084

Questions Cloud

What role does culture play on managers in global situations : What role does culture play on managers in global situations? For example, a US firm in Saudi Arabia, Indonesia, Singapore or Germany would all face different problems from a cultural perspective. What about a foreign venture into North America

Discuss values of voltage reflection coefficient : Describe the phenomenon of the bouncing back and forth of transient waves on a transmission line excited by a constant voltage source in series with internal resistance and terminated by a resistance.

Mothers of children with congenital defects : Exposure to medicine 'x' during pregnancy was investigated for 108 mothers of children with congenital defects and 108 mothers of normal controls. The researchers examined exposure to medicine 'x' during the first trimester.

Explain positives and negatives of implementation process : Identify the type of policy that was implemented. Explain the reasons supporting the implementation of the policy. Explain the positives and negatives of the implementation process. This section could include feedback received from the clients using ..

Identify the claim and write the claim : a) Identify the claim, and write the claim, the null hypothesis, and the alternative hypothesis in symbolic form. b) Determine if the test is two-tailed, right-tailed, or left-tailed, and determine the value of the test statistic.

Distribution of graduate majors : Test to see if the distribution of graduate majors has changed (use α = 0.01). Show all information including test statistic, critical value and interpret the results.

What is relationship between architecture and engineering : What is relationship between architecture and engineering in modern architecture; in other words, what contribution does engineering make that architecture can't make itself?

Inequality in the probability distributions : Conducting a test of hypothesis to verify whether there is at least one inequality in the probability distributions, we find the statistics to be equal to. We therefore reject the null hypothesis of equality because H-test is greater than which i..

Forecast for december based on exponential smoothing : b. If the forecast in May was 42, develop a forecast for December based on exponential smoothing with α = 0.25. c. For the data set below, determine the bias, the mean squared error and the mean absolute deviation.

User Account

All Pages

Identify the claim and write the claim

Reference no: EM131320084

Reference no: EM131320084

Questions Cloud

Reviews

Write a Review

Basic Statistics Questions & Answers

Statistics-probability assignment

What is the least number

Determine the value of k

What is the probability

Binomial distributions

Caselet on mcdonald’s vs. burger king - waiting time

Generate descriptive statistics

Sampling variability and standard error

Estimate the population mean

Conduct a marketing experiment

Find out the probability

Linear programming models

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT