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Answers by Dedra

Answers by Dedra
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A professor would like to test the hypothesis that the average number of minutes that a student needs to complete a statistics exam has a standard deviation that is less than 5.0 minutes. A random sample
answered Jul 1, 2021
3 votes
95.2k views
Meghan has her own business. When she makes money, it is called income. When she spends money, it is called expenses. Choose the phrases below to explain how to use positive or negative integers to represent
answered May 7, 2021
2 votes
27.0k views
When you go “down” the food chain by continuing to ask “What does it eat?” at what category of living things do you always end up?
answered May 2, 2021
4 votes
5.6k views
A market economy is regulated by the interactions between which two things?
answered Apr 22, 2021
2 votes
48.4k views
-28 (-13) Can someone please?
answered Mar 8, 2021
3 votes
106k views
Tori loves to play Doctor Dolphin, a science quiz game. While playing this morning, she lost 80 points when she missed some geology questions. After lunch, she earned 420 points answering biology questions.
answered Jan 12, 2021
5 votes
122k views
Suri, a team leader at Cruilmes, Inc, always stressed to her colleagues that the key to achieving a team's objective involved communicating with each other in such a manner that the primary goals were
answered Oct 26, 2020
2 votes
196k views
Which expression gives the same result as the shown image?
answered Oct 21, 2020
3 votes
111k views
Ellas _______ hambre si no comen ahora. A. tendremos B. tendréis C. tendrá D. tendrán
answered Sep 5, 2020
4 votes
204k views
If f(x) = ||x|| , find f(−14)
answered Jun 9, 2020
6 votes
206k views
Angles D and F are ______ because they are ______ angles.
answered Feb 11, 2020
5 votes
77.3k views
Read the following passage. Jill and Naomi are best friends, but they aren’t speaking. Jill thinks that Naomi reported her for cheating on the math test. Which type of conflict is the character experiencing?
answered Dec 12, 2019
3 votes
49.8k views
Constante : gradual : perfecto : real : frecuente : tranquilo : regular : maravilloso : normal : básico : afortunado :
answered Oct 9, 2019
5 votes
176k views
True or false ribosomes stud the surface of ROUGH endoplasmic reticulum
answered Jun 18, 2019
3 votes
186k views
The commerce clause of article i, section 8, of the u.s. constitution affords congress broad regulatory power over what?
answered May 31, 2019
7 votes
6.9k views
What's the best way to remember what you study?
answered Oct 8, 2018
5 votes
124k views
Find area of the rectangle if AB =2x+1 and AD =4x
answered Sep 28, 2018
3 votes
108k views
Identify two ways in space explorations has influenced Florida economy
answered Mar 22, 2018
3 votes
77.8k views
why do you think timbre is the first filter and musical decision-making that determines which styles of music in the individual enjoys
answered Aug 12, 2017
4 votes
186k views
When might a historian's point of view become bias?
answered Jul 26, 2017
2 votes
117k views
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