In testing for differences between the means of 2 independent populations, the n
ID: 379410 • Letter: I
Question
In testing for differences between the means of 2 independent populations, the null hypothesis is: a. H0: 1 - 2 = 2. b. H0: 1 - 2 = 0. c. H0: 1 - 2 > 0. d. H0: 1 - 2 < 2. In testing for differences between the means of 2 independent populations, the null hypothesis is: a. H0: 1 - 2 = 2. b. H0: 1 - 2 = 0. c. H0: 1 - 2 > 0. d. H0: 1 - 2 < 2. In testing for differences between the means of 2 independent populations, the null hypothesis is: a. H0: 1 - 2 = 2. b. H0: 1 - 2 = 0. c. H0: 1 - 2 > 0. d. H0: 1 - 2 < 2.Explanation / Answer
In testing for differences between the means of two INDEPENDENT populations, the null hypothesis is H: µ - µ = 0
hence the correct option is b
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