Answers by Guimareshh
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Answers by Guimareshh

Answers by Guimareshh
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In a random sample of 88 ​people, the mean commute time to work was 36.536.5 minutes and the standard deviation was 7.47.4 minutes. A 9898​% confidence interval using the​ t-distribution was calculated
answered Jul 11, 2020
7 votes
155k views
Which was most significant about Maryland’s act of toleration
answered Mar 1, 2020
4 votes
145k views
Which best describes the permeability of a membreane
answered Jan 14, 2020
4 votes
147k views
What is a fossil that is found in a layer above another fossil? PLEASE HELP!!!!!!!!! ;-;
answered Dec 15, 2019
3 votes
160k views
if set A contains 4 distinct numbers and set B contains 7 distinct numbers, how many elements are in ( A u B)
answered Nov 15, 2019
3 votes
93.6k views
And h is the half-life, in days, of the substance. a scientist has a 10-mg sample of a radioactive isotope. the isotope has a half-life of 8 days. after 16 days, how much of the radioactive isotope remains?
answered Jul 13, 2019
3 votes
160k views
Sara bought a 16-ounce jar of strawberry jam for $3.20 what is the unit price?
answered Apr 18, 2019
3 votes
94.4k views
How does Homologous Structures prove evolution?
answered Oct 21, 2018
6 votes
76.5k views
What forms at the boundary between two different air masses of different properties? a. a temperature inversion b. a front c. a hurricane eyewall d. a storm surge
answered Jul 11, 2018
5 votes
148k views
What is 16536 divided by 24
answered Jul 9, 2018
6 votes
131k views
Justin solved this problem. Marissa bought 6 boxes of nails. She paid $0.74 for each box. How much did Marissa pay for the nails? Justin thought the answer was $44.40. Is Justin's answer reasonable? A.
answered May 8, 2018
4 votes
92.7k views
What is the most important reason that Christianity is so geographically widespread? A. the emigration of Christians to non-Christian areas around the world B. the conquest of non-Christian areas by Christian
answered Jan 22, 2018
1 vote
226k views
Do parallel lines have the same y - intercept?
answered Jan 5, 2018
2 votes
85.7k views
What is the intended purpose of a 401k account?
answered Oct 6, 2017
3 votes
233k views
Chemistry --AISDSecond semester (4 and 5th SW)District Curriculum Based Assessment (DCBA)11 If the actual yield is47 g of copper and the theoretical yield is 8.2 g of copper, what isthe percent yield for
answered Jun 5, 2017
5 votes
64.2k views
What two number mutiply to -240 but add up to 8
answered Feb 11, 2017
4 votes
138k views
4% of ____ days is 56days
answered Dec 5, 2016
4 votes
148k views
What fraction of 1 pint is 1 cup
answered Jun 8, 2016
2 votes
215k views
In Greek mythology the “omnipotent unknown” is __________. A. another name for Zeus B. another name for Chaos, beginnings of the Ancient Greek universe C. a moral code mankind must learn D. a secret force
answered Sep 27, 2015
4 votes
201k views
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