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charle [14.2K]
3 years ago
11

A small sample difference of means test requires that we can assume the variances of the two variables (for each group) are appr

oximately equal.
a. True
b. False
Mathematics
1 answer:
Serga [27]3 years ago
3 0
B. False is the right answer I believe!
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Please help me simplify this equation!
vladimir1956 [14]
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I think that’s how you do it
3 0
3 years ago
My finall question what is the answer? :)
dybincka [34]
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2 years ago
Which three numbers are greater then 0.716 and less then 0.9
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0.717, 0.718, 0.720, 0.820......
5 0
3 years ago
For what value of a does 9 = (StartFraction 1 Over 27 EndFraction) Superscript a + 3?
vodka [1.7K]

Answer:

A

Step-by-step explanation:

9 = (1/27)^(a+3)

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7 0
3 years ago
What is 2 5/12 -(-2 1/6) Express the answer in simplest form.
VladimirAG [237]
Answer:
= 29/12 − -13/6

<span>= ((29 × 6) − (-13 × 12)) / (12 × 6) </span>

= (174 - -156) / 72

= 330/72

= 55/12

<span>= 4 7/12</span>
3 0
2 years ago
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