Answer:
either 40 or 140
Step-by-step explanation:
Answer:
Commutative
Step-by-step explanation:
2 + 4 = 4 + 2 as an example
Answer:
Not sure how answer that bc I can't really see it that well but I hope that you get your answer!!
1/2-1/4
(1/2x2)-1/4
2/4-1/4
2-1
1
1/4
The study has the smallest margin of error for a 98% confidence interval is <span>The northern California study with a margin of error of 3.2%.
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