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3 years ago

8

during a bike racing contest Richard covered 2 1/2 laps and Charles covered 7 7/8 laps did they cover 10 laps together if they w

ent over 10 laps how many extra laps did they cover if not how many more laps did they they need to reach? show your work and explain.

1 answer:

densk [106]3 years ago

8 0

Answer:

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago

If we wish to obtain a 95% confidence interval of a parameter using the bootstrap method, we determine the _______ percentile

BigorU [14]

Answer:

2.5th percentile and the 97.5th percentile.

Step-by-step explanation:

We have that to find our $\alpha$ level, that is the subtraction of 1 by the confidence interval divided by 2. So:

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So we obtain the 0.025*100 = 2.5th percentile and the (1-0.025)*100 = 97.5th percentile.

So the answer is:

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