The equation for midpoint is
((x1+x2)/2 , (y1+y2)/2) = ((1+3)/2 , (-2+2)/2)
= ( 2,0)
Answer: t = 17
Step-by-step explanation:
Subtract 4 from each side.
t = 17
17 + 4 = 21
Answer:
I think the answer is C ,The sample proportion is the fraction of samples which were successes, so. (1) For large , has an approximately normal distribution.
Step-by-step explanation:
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You should do distributive property.