Recent activity by Anran Zhang

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You are given the sample mean and the population standard deviation. Use this information to construct the 90% and 95% confidence intervals for the population mean. Interpret the results and compare the

asked Sep 28, 2024

1 answer 113k views

Your music teacher has asked you to research three unusual instruments and pick the one you’d like to learn to play. The instruments are a tsabouna, a tamburitza and a kazoo. After researching the instruments,

answered Sep 23, 2024

1 answer 66.0k views

State and city governments have promoted facilities where new businesses can open up shop and share common services such as secretarial, accounting, and legal services. Due to their remarkable success

answered Sep 22, 2024

1 answer 174k views

How do you create a sequence that can generate integers numbers 1, 5, 9, 13, ...? A- create sequence mySEQ start with 1 increment by4; B- create sequence mySEQ as 1, 5, 9, 13, ...; C- create sequence mySEQ

answered Jul 5, 2024

1 answer 64.7k views

Women have made great strides in sports. And when I say strides, I mean this literally. Up until 1960's Olympics, women weren't allowed to compete in running races over 200 metres in distance. Now, since

asked Jun 3, 2024

1 answer 190k views

1) whwre were most hoboes jungles located? 2) what did hoboes do in the jungle?

answered Jun 2, 2024

1 answer 203k views

11. What form of economic system has generally replaced communism in Central Europe and N O European Unionism O capitalism socialism subsistence farming

answered May 31, 2024

1 answer 188k views

Adrienne has $1,000.00 to invest in a portfolio. She will build the portfolio from three assets: Stock X with an expected return of 16.0% and a standard deviation of 40% Stock Y with an expected return

answered May 19, 2024

1 answer 172k views

Assume that the average human adult requires 2000 kilocalories per day to sustain all normal processes and maintain a constant weight. If manufactured solar panels could somehow provide power directly

answered Mar 12, 2024

1 answer 181k views

A population is in mutation-selection balance for the phenylketonuria allele?

asked Mar 8, 2024

1 answer 217k views

The most important effect of the absorption of radiation by matter is called ionization. When this occurs: A) The material becomes less dense B) The material becomes radioactive C) Atoms lose or gain electrons

answered Jan 22, 2024

1 answer 14.2k views

Let f:R→R be a function such that f(2x + 1) = 5x-1. Let g be the inverse function of f. Find g (10).

answered Dec 27, 2023

1 answer 99.2k views

Solve for j:j > 4 + 6

asked Oct 20, 2023

1 answer 1.3k views

Please help me with this problem

asked Sep 9, 2023

2 answers 223k views

Watch this video and outline in your own words what the four types of authority are: Reason, Authoritarianism, Tradition, Charismatic Leadership. In what ways does the United States employ these different

asked Aug 22, 2023

1 answer 128k views

Most followers of which religion or philosophy live in East and Southeast Asia? Choose all answers that are correct. Question 10 options: Hinduism Confucianism Buddhism Christianity Islam.

asked Aug 4, 2023

1 answer 162k views

An ice cream shop uses 6 bananas to make 4 identical sundaes. How many bananas are used used each sundaes?

answered Apr 21, 2023

1 answer 92.1k views

Polite behavior refers to which trait of a good citizen. Group of answer choices a) courtesy accountability b) self-reliance c) patriotism

answered Apr 10, 2023

1 answer 179k views

I need some help new topic

answered Mar 2, 2023

1 answer 26.9k views

PLEASE QUICK ANSWER What is the common factor in both terms of the resulting expression? 3x+(4x - 3)+2(4x - 3) 3x2 4x 4x - 3

answered Jan 27, 2023

1 answer 76.6k views

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