The difference of the sample means of two populations is 34.6, and the standard deviation of the difference of the sample means
is 11.9. The 95% confidence interval lies between A) -11.9 B) -23.8 C) -35.7 D) -45.4 and A) 11.9 B) 23.8 C) 35.7 D) 45.4
1 answer:
Answer
23.8,23.8
Step-by-step explanation:
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A,B,D,F
Reasoning, the height should be parallel to the base.
Easy:
formula for parallelogram is b times h
so 5 times 14 =
70 sq mm.
A= 3.14* 12^2
= 3.14* 144
= 452.16cm^2
Answer:
1/8
Step-by-step explanation:
AB,AA,BB,BB,BB,BB,BB,BB,
*A IS THE students that forgot thier lunch
