Answers by Dominik Szopa
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Answers by Dominik Szopa

Answers by Dominik Szopa
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Mr. Battles raised all of his students' scores on a recent exam by 5 points. What effect did this have on the mean and standard deviation of the scores?
answered May 9, 2018
5 votes
51.5k views
Assuming that the density of vinegar is 1.005 g/mL, calculate the molatrity of acetic acid in vinegar from an average of 4.6% for the mass percentage of acetic acid in vinegar.
answered Feb 28, 2018
3 votes
144k views
What is does enzymes means
answered Jan 27, 2018
1 vote
226k views
Different warbler species share the same food source. They have adapted by living in different areas of trees to reduce competition. What is this an example of? mutualism commensalism predation coevolution
answered Sep 29, 2017
5 votes
90.6k views
Help please, i need this for study island • favored a limited national government • opposed a national bank • was supported primarily by farmers, artisans and skilled workers The box above best describes
answered Sep 7, 2017
6 votes
123k views
Which of the following composers wrote the music for West Side Story?
answered Jun 10, 2017
3 votes
229k views
Which of the following shows the correct order of events in the conflict over the Ohio Territory? A. American Indians were defeated at the Battle of Fallen Timbers. The United States signed the Treaty
answered May 16, 2017
5 votes
218k views
What is produced as a lead-acid battery is discharged? a. Acid c. Electrolytes b. Lead sulfate d. Zinc oxide
answered Jun 22, 2016
2 votes
211k views
This is a temple built to honor Athena.
answered Apr 19, 2016
3 votes
162k views
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