Questions by Jon Hanna

Questions by Jon Hanna

A manufacturer knows that their items have a normally distributed length, with a mean of 13.1 inches, and standard deviation of 4.1 inches. If 25 items are chosen at random, what is the probability that

asked Feb 20, 2021

1 answer

5 votes

100k views

1000 branilys Determine the coordinates of the point shown. A coordinate grid shown. There are increments of 0.5 for each grid line on each of the two axes. A point is located at 3 grid lines to the right

asked Jan 20, 2021

1 answer

1 vote

148k views

Rewrite the expression using positive exponents: 1.) y^-3 2.) x^-5 3.) 3x^4

asked Dec 16, 2020

1 answer

5 votes

229k views

The US turned to a policy of "containment" with respect to keeping communism only where it already existed? True or false?

asked Nov 21, 2020

2 answers

5 votes

113k views

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