Questions by TheDavil

Questions by TheDavil

Help me please,Thanks

asked Feb 23, 2018

2 answers

2 votes

47.4k views

The scores on an exam are normally distributed, with a mean of 74 and a standard deviation of 7. What percent of the scores are less than 81? 50%

asked Jan 22, 2018

2 answers

1 vote

67.2k views

Lisa has a certain amount of money. She spent 39 dollars and has 3/4th of the original amount left. How much money did she have originally

asked Aug 13, 2016

2 answers

2 votes

122k views

Is the underlined clause independent or subordinate? When a hedgehog is scared, it curls up into a ball. A. subordinate B. independent

asked Jul 18, 2016

1 answer

1 vote

48.6k views

The Resource Conservation and Recovery Act of 1976 has A. decreased the amount of recycling. B. encouraged the use of compost. C. decreased the illegal and unsafe dumping of hazardous waste. D. cut down

asked Jan 13, 2016

2 answers

1 vote

222k views

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