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# Leslie

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### Are laws meant to limit freedoms or make people freer?

3 AnswersPolitics2 days ago### Data distribution and positive/negative skew?

1 AnswerMathematics4 weeks ago### What is the area under the standard normal curve to the left of z = 1.5?

3 AnswersMathematics4 months ago### Null and alternative hypothesis?

1 AnswerMathematics4 months ago### Normal distribution statistics question?

2 AnswersMathematics4 months ago### Statistics question about H0, Ha?

1 AnswerMathematics5 months ago### Statistics question about confidence interval?

1 AnswerMathematics5 months ago### Statistics question about standard deviation?

1 AnswerMathematics5 months ago### Math, statistics... How to I make a frequency distribution with this?

Just answer the frequency distribution. Once I know that, I can do the rest on my own.

1 AnswerMathematics5 months ago### Math, statistics...Given the population of men has normally distributed weights with a mean of 172 lb and a standard deviation of 29 lb?

a) if one man is randomly selected, find the probability that his weight is greater than 175 lb.

b) if 20 different men are randomly selected, find the probability that their mean weight is greater than 175 lb (so that their total weight exceeds the safe capacity of 3500 pounds).

1 AnswerMathematics5 months ago### spheres A and B had equal charges and were a distance d apart. He made the charge on B?

one-fourth the charge on A. How far apart would the two spheres then have to be for A to have the same deflection it had before?

2 AnswersPhysics1 year ago