Test used to analyze data

Assignment Help Business Economics
Reference no: EM131966928

A researcher would like to test the effectiveness of a cough medicine in people with COPD.  Each participant will take a placebo one week and the new cough medicine the other week (the order is randomized).  The resulting data will include 40 scores for the medicine and 40 scores for the placebo for each person. They type of test used to analyze this data would be:

a. The two-sample T-test

b. The one-sample T-test

c. The matched pairs T-test

d. None of the above

Reference no: EM131966928

Questions Cloud

Calculate equilibrium level of real gross domestic product : Calculate the equilibrium level of real gross domestic product. What open market operations is the Reserve Bank of Australia likely to engage in?
Determine the accounts receivable turnover : Question - Accounts Receivable Analysis - Determine (a) the accounts receivable turnover and (b) the number of days' sales in receivables
Exploring a major expansion to a national competitor : Write one-page summary on why it is best to have an in-house systems. Make the best case for this option without any reference to the outsourcing option
Difference between the direct and the indirect methods : Describe the difference between the direct and the indirect methods of preparing the operating section of the statement of cash flows.
Test used to analyze data : The resulting data will include 40 scores for the medicine and 40 scores for the placebo for each person. They type of test used to analyze this data would be:
Determine the current ratio and the quick ratio : Question - Current Position Analysis - Determine (a) the current ratio and (b) the quick ratio. Round to one decimal place
Difference in percent of students who pass using two methods : a. Find a 90% confidence interval to estimate the difference in the percent of students who pass using the two methods.
What is your story about how to construct good portfolios : What is your story about how to construct good portfolios (trading strategy)? In other words, which firm-level variable(s) can serve as a standard for picking.
Examine one adult learning theory : Recount one (1) instance in which one (1) real-life experience enabled you to make meaning of the concepts inherent in your chosen theory / topic.

Reviews

Write a Review

Business Economics Questions & Answers

  The winner is the bidder whose valuation is the highest

If there are multiple highest bids, then the winner is the bidder whose valuation is the highest or whose index is the smallest among the highest bidders.

  Depreciation of equipment based on original cost

The U.S. tax laws provide for the depreciation of equipment based on original cost. Yet owing to substantial inflation, the replacement cost of equipment

  Using this information what can conclude

England can produce 50 units of wine if it produces no cloth, and 100 units of cloth if it produces no wine. Using this information, we can conclude that.

  Internalize the profit and the cost externalities

Is it always necessary for government to intervene and internalize the profit and the cost externalities? Illustrate your answer using a real world example.

  Financial burden an anomalous catastrophic event

As our texts indicates, a "loss ratio" can be used to measure an insurer's financial well-being as it reflects the percentage of premiums being used to pay covered losses. Imagine you were the CEO of The Best Insurance Company, Inc. Given what you no..

  Market and then agrees to buy up any surplus that exists

Demand is given by : Qd=20-3P Supply is given by: Qs= 2 + 3p what is the cost to a government that sets a price floor of $4 in this market and then agrees to buy up any surplus that exists?

  Political risk has been defined as the likelihood

Political risk has been defined as the likelihood that a society will undergo political change that negatively affects local business activity. Which of the following is not an example of political risk? the foreign government has forced the transfer..

  Increase in marginal utility

Think of a product or item (not food) that has a diminishing marginal utility. As a consumer what efforts do you undertake to lessen the law.

  What is meant by the opportunity costs of tourism

Explain in your own words the discrepancy between consumers' and producers' view of tourism as a product. What is meant by the" opportunity costs" of tourism? Show how these may be linked to seasonal patterns of tourism.

  Influence to change or upgrade your security software

What is your influence to change or upgrade your security software? Have you made a change and regretted it before?

  Perfectly competitive

Identify a market which you feel is perfectly competitive. The firms in this structure are considered price takers, are the firms in the market you chose all selling their product at the same price? Why or why not?

  Represents canadian wheat market

The data in the following table represents Canadian wheat market where, Qd and Qs are the quantity of wheat demanded and supplied in bushels per week.

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