Answers by Olaf Heinemann
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Answers by Olaf Heinemann

Answers by Olaf Heinemann
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A chi-square test was conducted to investigate whether there is an association between a person's favorite flavor of ice cream and their favorite toppings. Each of 200 randomly selected customers at an
answered Apr 27, 2022
7 votes
121k views
What are the 3 main greenhouse gases ?
answered Apr 15, 2022
5 votes
75.6k views
14.12 = 1/2 (3.6x - 12.8) show work
answered Mar 23, 2022
6 votes
11.8k views
Plz anyone awncer this ​
answered Feb 6, 2022
3 votes
61.7k views
Consider the figure. Determine the value of y.​
answered Dec 13, 2021
7 votes
50.4k views
A total of 563 tickets were sold for the school play. They were either adult tickets or student tickets. There were 63 more student tickets sold than adult tickets. How many adult tickets were sold?​
answered Oct 19, 2021
5 votes
72.0k views
Why was Governor Sam Houston against Texas secession? a.He believed in states' rights. B.He supported Jefferson Davis. C.He was in favor of the expansion of slavery. D.He did not think Southern states
answered Oct 15, 2021
2 votes
144k views
Simplify (3)(-4) + (3)(4) - 1
answered Sep 19, 2021
1 vote
118k views
Identify a text-level element used to mark generic run of text within the document.
answered Jul 17, 2021
5 votes
8.2k views
Jocelyn invests $10,000 into a simple interest account. The account earns 4% interest. After 3 years, how much interest has Jocelyn earned?
answered Jun 27, 2021
6 votes
95.9k views
Boxes of pencils contain 7 pencils. In my class I have 29 students. How many boxes will I need?
answered Apr 26, 2021
5 votes
128k views
13) The half-life of carbon-14 is 5730 years. Explain how to figure out the age of a substance that has 25% carbon-14 remaining. A) Multiply 25% times 5730 years since only 25% of the carbon remains. B)
answered Mar 25, 2021
3 votes
148k views
What is acid, base, salt?​
answered Feb 10, 2021
5 votes
172k views
New substances are always formed when matter undergoes a ___.
answered Jan 28, 2021
5 votes
72.5k views
What how do you step would best help prevent a staff infection
answered Jan 19, 2021
4 votes
91.9k views
I need help please someone answe
answered Oct 4, 2020
5 votes
63.6k views
Which of the following reports enables a user to view regional sales data and then in more detail all the way to each sales representative's data at each office? This capability lets managers view monthly,
answered Jul 10, 2020
5 votes
123k views
Having trouble with this equation, help appreciated!​
answered Apr 29, 2020
4 votes
122k views
Jaime is creating a webpage about the life and career of Jackie Robinson. Which information would be most useful for him to add next to the image? Jackie Robinson broke Major League Baseball’s color barrier
answered Dec 10, 2019
5 votes
23.3k views
Forty-two less than a number z
answered Sep 13, 2019
4 votes
144k views
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