Can you explain Dependent Sample tests? And paired t test?

Expert Solution

thanks for giving question to me please like me sir

orchestra answered 2 years ago

2.2. Indicate which test (paired samples (ie dependent) t-test, independent two samples t-test, one-sample t-test, independent...

2.2. Indicate which test (paired samples (ie dependent) t-test, independent two samples t-test, one-sample t-test, independent samples z-test) is most appropriate for the following situations : A. Comparison of weight gain of two groups of 18 cows where one group was raised following standard practices and the other group was raised following “organic” standards. B. Comparison of scores on a fitness test of Olympic-class distance runners (n=20) with the national average score of people of a similar age range (22-31...

What is the difference between the Independent Samples t-Test and Paired t-Tests?

For the following, indicate whether you should use a one sample t-test, paired t-test, or two...

For the following, indicate whether you should use a one sample t-test, paired t-test, or two sample t-test and whether you have chosen a one-sided or two-sided alternate hypothesis: A) Do macroeconomics students at Vanderbilt score significantly higher on the Math SAT than the national average? My Answer: One sample t-test, one tailed B) Do macroeconomics students at Vanderbilt score significantly higher on the Verbal SAT than the national average? My answer: One sample t-test, one tailed C) Report a...

Compute both a paired t-test and two-sample t-test (for practice) but report the t-value for the...

Compute both a paired t-test and two-sample t-test (for practice) but report the t-value for the correct test. XI (Girl Guides) X2 (Boy Scouts) 9 6 9 7 5 5 10 8 6 5 8 6 6 7 7 5 9 4 6 7

Part II. Indicate whether you would perform a z test, two-sample t test, paired t test,...

Part II. Indicate whether you would perform a z test, two-sample t test, paired t test, or ANOVA for the following research question? All the outcomes are continuous variables. A group of adolescent boys was offered interpersonal skills counseling and then tested in September and May to see if there was any impact on family harmony. 3 groups of participants were exposed to different levels of treatment for ankle sprain. Which treatment was more effective? 1 group of men was...

How are paired t-tests different from two-sample t-tests? 1. When are they used: population parameters 2....

How are paired t-tests different from two-sample t-tests? 1. When are they used: population parameters 2. Data types they are used on 3. Which sample statistics are used as estimates for the population parameter 4. Test statistics, including conditions and Minitab command

Dependent T (T-test for paired) Table should look like this. Answer the three parts. Shooting without...

Dependent T (T-test for paired) Table should look like this. Answer the three parts. Shooting without noise Shooting with noise D (Difference) D² A. Write your research question and hypotheses B. Test-Statistic (the t-ratio). Determine the degrees of freedom. df = (N – 1) . C. Refer to the t-values in appendix B with df at the .05 significant level and at the .01 significant level in order to make the final conclusion. NAME NO NOISE LOUD NOISE Student1 3/10...

Question

Can you explain Dependent Sample tests? And paired t test?

Solutions

Expert Solution

Related Solutions