Questions by Xplane

Questions by Xplane

18 is what percent of 40

asked Dec 5, 2020

2 answers

0 votes

46.2k views

a step up transformer has 250 turns on its primary and 500 turns on it secondary. when the primary is connected to an200 v and the secondary is connected to a floodlight that draws 5a, what is the power

asked Mar 24, 2020

1 answer

1 vote

43.6k views

What is the probability of drawing a blue marble? 3/7 70% 1/3 3/10

asked Mar 21, 2020

2 answers

3 votes

190k views

The average score of 100 students taking a statistics final was 70, with a standard deviation of 7. assuming a normal distribution, what is the probability that a student scored 90 or higher

asked May 19, 2019

1 answer

3 votes

102k views

My office need to deliver products to various sites in your town you can hire a firm to

asked Apr 13, 2019

1 answer

0 votes

18.9k views

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