6. Advantages and disadvantages of the related-samples designDisadvantages of using a related sample (either one sample of participants with repeated measures or two matched samples) versus using twoindependent samples include which of the following? Check all that apply.A related-samples design reduces or eliminates problems caused by individual differences such as age, IQ, gender, or personality.O A study that uses related samples to compare two drugs (specifically, one sample of participants with repeated measures) can have acarryover and/or order effect such that the effects of the drug taken before the first measurement may not wear off before the secondmeasurement.Related samples (specifically, one sample of participants with repeated measures) can have a carryover effect such that participants canlearn from their first measurement and therefore do better on their second measurement.Related samples (specifically, one sample of participants with repeated measures) require fewer participants for the same degree ofpower.

The objective is to identify the disadvantage of using a related sample versus using two independent…

Answered: 6. Advantages and disadvantages of the…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The Bureau of Labor Statistics reports that the official unemployment rate for Black people was 10.4% and 4.7% for White people in February 2015. Select all correct answers for this question. O The samples of white and black people are independent. The explanatory variable is the unemployment rate. The response variable is the unemployment rate. The response variable is race.
Three brands of bacon such as Poorfoods, Sweeps and COD are tested for a fat content with the following sample results: (step by step solution, without using excel) BRAND FAT CONTENT (%) TOTAL Poorfoods 40 43 40 40 43 206 Sweeps 41 42 35 38 34 190 COD 40 35 36 33 36 180 Perform the appropriate test procedure determining whether or not there are differences in the mean fat content of the three bacon brands at 5% level of significance. Ho: Ha: Decision Rule: Computation: ANOVA TABLE: Sources ofVariation Degrees of Freedom Sum of Squares Mean of Sum of Squares F-computed Decision: Conclusion:
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A researcher would like to conduct a study related to student emotional intelligence (EQ) in a university. The researcher would like to examine two objectives in his study. First, he would like to examine whether the EQ training and coaching programme will improve the level of EQ for university students. Second, he would like to study the relationship between student academic performance (CGPA) and students’ emotional intelligence (EQ) in a university. Twenty samples of students from the first year were taken for the study. The researcher has collected the data for a few variables: gender, academic performance, and emotional intelligence (EQ) test score. The study is divided into two parts. First, the student must answer the emotional intelligence (EQ) test assessment before attending the EQ training and coaching programme. Second, the researcher will request the same twenty students to attend a one-month emotional intelligence (EQ) coaching and training programme. Upon completing the…
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Provide one sample problem with complete manual solution about Design of Experiments with SEVERAL FACTORS.

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