Questions by Zhenming

Questions by Zhenming

Suppose that the lengths of human pregnancies are normally distributed with a mean of 268 days and a standard deviation of 16 days. Complete the following statements.

asked Dec 19, 2023

1 answer

36 votes

390k views

What was the purpose Zheng He’s voyages? to spread new crops outside of China to collect tributes and learn about new places to discourage people from coming to China to find places Chinese people could

asked Mar 23, 2023

2 answers

0 votes

336k views

If you ate 253 apples in 1 year, and you had 852, how many apples would you have left?

asked Jan 9, 2023

2 answers

6 votes

165k views

How would you graph a line through the point (-2, -5), with a slope of 2/7? Be specific.

asked Nov 16, 2022

1 answer

4 votes

262k views

Help <3 and ill give you a branist or wtv its called

asked Nov 15, 2022

2 answers

45 votes

94.7k views

I need the answer for this question

asked Oct 8, 2022

1 answer

40 votes

2.8k views

To decrease the money supply, the Federal Reserve could a. decrease the required reserve ratio. b. conduct an open market purchase of U.S. Treasury securities. c. increase the discount rate. d. forbid

asked May 11, 2022

1 answer

25 votes

373k views

What is the area of this parallelogram? 98 pionts answer it no links please

asked May 7, 2022

2 answers

10 votes

329k views

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