Questions by Villi

Questions by Villi

The results of a recent survey indicate that the average new car costs $23,000, with a standard deviation of $3,500. The price of cars is normally distributed. At what percentile rank is a car that sold

asked Nov 26, 2020

2 answers

5 votes

99.3k views

HELP PLEASE. Find me the answer

asked Jan 22, 2020

1 answer

4 votes

87.5k views

You need 300 ml of a 75% alcohol solution. on hand, you have a 10% alcohol mixture and a 85% alcohol mixture. how much of each mixture will you need to obtain the desired solution?

asked Apr 23, 2019

1 answer

3 votes

86.8k views

Based on the excerpt, which statement best summarizes the concerns of opponents to the Pure Food and Drug Act? Consumers were against it because the law might make food cost more at the store. Liquor manufacturers

asked Nov 9, 2018

2 answers

5 votes

71.0k views

If you were on the Trail in 1850, what seven supplies would you have taken with you?

asked Aug 8, 2018

1 answer

3 votes

55.6k views

What are eight of the different kinds of nonfiction being written today?

asked Jun 13, 2018

2 answers

5 votes

110k views

Research shows that heavy urban growth causes major changes to:

asked Oct 24, 2017

1 answer

1 vote

190k views

The 3 isomers of pentane have different.... 1. formula masses 2. molecular formulas 3. empirical formulas 4. structural formulas

asked Apr 9, 2017

1 answer

3 votes

7.0k views

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