Questions by Nace

Questions by Nace

in a particular city in one year , the birth rate is 33 per 1,000 people. the death rate is 12 per 1,000 people. what is the city's annual population growth?

asked Nov 9, 2018

1 answer

2 votes

38.9k views

The number of cars an American family owns follows the distribution below: Number of Cars 0 1 2 3 4 5 Probability 0.09 0.36 0.35 0.13 0.05 0.02 a) Verify that this is a legitimate probability distribution.

asked Oct 23, 2018

1 answer

1 vote

10.5k views

Why might the printing press have been especially important to people fleeing Constantinople?

asked Sep 4, 2018

1 answer

3 votes

113k views

What did irrigation allow people to accomplish? A. The invention of the wheel B. Passing knowledge from one generation to another C. Protection from violent nomads D. Delivering water to dry areas for

asked Jun 23, 2018

2 answers

2 votes

109k views

A cone has a radius of 4 units and a height of 6 units. Its volume is A.96 B.100.48 C. 301.44 D.401.92 cubic units. If a cylinder has the same radius and the same height as the cone, then its volume is

asked Jun 19, 2018

1 answer

4 votes

221k views

Is the sequence 5, 9, 15, ... an arithmetic sequence?

asked Feb 28, 2018

2 answers

5 votes

172k views

32 is 40 percent of what number?

asked Jul 13, 2017

1 answer

0 votes

223k views

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