25. What is the value of t-computed if given X1 = 31, x2 = 28, s, = 2.13, nị = 6, n2 = 7 ? А. 3.69 В. 3.68 С. 3.71 D. 3.70

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25. What is the value of t-computed if given
X1 = 31, x2 =
28, s, = 2.13, n¡ = 6, n2 = 7 ?
А.
3.69
В.
3.68
С.
3.71
D.
3.70
Transcribed Image Text:25. What is the value of t-computed if given X1 = 31, x2 = 28, s, = 2.13, n¡ = 6, n2 = 7 ? А. 3.69 В. 3.68 С. 3.71 D. 3.70
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