Answer:
B. The width of the confidence interval would be smaller.
Step-by-step explanation:
By reducing the confidence level from 99% to 95%, the student assumes that there is more uncertainty about the new confidence interval than the previous one. That, being said, since the results aren't as certain, the confidence interval is widened towards a central average point because the new interval isn't as accurate.
Therefore, the answer is B. The width of the confidence interval would be smaller.
Answer: hello there here are your answers:
8) B multiplication property of zero
9) C additive identify
1) 8
2) -2a-7
Step-by-step explanation:
1) 
2)
I really need one too. Thanks for the question.
<span>https://www.youtube.com/watch?v=GjYL0-BlejI So, to answer your question yes.</span>
Since were trying to solve for n, you have to isolate it so you would divide both sides by 10, and that will give you n = 4
