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BND Sat 7:40 PM View History Bookmarks Window Help mathad.com MA-480-Q. On-Une S

ID: 3219158 • Letter: B

Question

BND Sat 7:40 PM View History Bookmarks Window Help mathad.com MA-480-Q. On-Une STATS for Nursing est: Practice Test 3 a" Submit Test 13 This Test 32 pts possible 8 of 32 completel This Question 1 pt When should a paired test be performed? Choose correct answer below. OA Apared test should be performed when he variable finterestisquantitative and there isonedependentgroup are dependent O D. Apaineettouteould be performed hente variatie of interest is quanttative, there are two groups being compared and the samples taken are Click to select your

Explanation / Answer

In a paired t test:

There are 2 groups alright, but:

1. The groups are dependent - they are actually same measured in different time lines . For example - pre-post etc. Samples are dependent

2. The dependent variable is continous/quantitative

The answer is B