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Why do psychologists use random assignment? A. To make sure that any pre-existing differences will balance out among the groups. B. To make sure each person has an equal chance of participating in the
answered
Nov 7, 2024
Social Studies
high-school
3
votes
207k
views
Let u = a, b, c, d and v = b, d, f. What is the value of u ∩ v? 1) a 2) b 3) c 4) d
answered
Aug 7, 2024
Mathematics
high-school
2
votes
75.5k
views
When the Constitution was first written in 1787, it was left to whom to establish qualifications to vote? a) State governments b) Federal government c) Individual citizens d) Supreme Court
answered
Apr 21, 2024
Social Studies
high-school
1
vote
194k
views
Which of these was true of the Orthodox Christian religion, as it was practiced in Byzantium in the Middle Ages? A. The Pope of Rome was the highest authority in the church. B. Iconoclasm was widely practiced.
answered
Mar 31, 2024
History
high-school
4
votes
134k
views
What is the most widely recognized rating service in the United States?
answered
Feb 15, 2024
Business
high-school
4
votes
231k
views
A nurse is caring for a ct who is receiving intermittent enteral feedings q 4 hr via an NG tube. Which of the following actions should the nurse take to reduce risk for aspiration? a) Administer the enteral
answered
Jan 8, 2024
Health
high-school
4
votes
120k
views
A department store buys 100 shirts at a cost of $ 1,200 and sells them at a selling price of $ 20 each. Find the percent markup.
answered
Dec 19, 2023
Mathematics
college
3
votes
213k
views
which of the following does not determine the long-run level of real gdp? price level. supply of labor. available natural resources. available technology.
answered
Nov 16, 2023
Business
high-school
6
votes
124k
views
The mystery food sample contain polysaccharides because the color of the test tube was
answered
Oct 25, 2023
SAT
high-school
10
votes
8.4k
views
Can someone help me out and graph shape sqrt( cos( x)) *cos( 300* x)+ sqrt( abs( x)) - 9.3* ( 4- x^2) ^ 0.01 happy v-day ;>
answered
Jun 23, 2023
Mathematics
college
3
votes
106k
views
What is the rule of law'?
answered
Dec 10, 2022
History
college
3
votes
2.1k
views
IN North America, a winter weather change that might be associated with large amplitude Rossby waves is
answered
Oct 14, 2022
Geography
college
4
votes
101k
views
Consider a situation where a constant force of 25 N acts on an object having a mass of 2 kg for 3 seconds. What is the work done by the force
answered
Oct 10, 2022
Physics
college
5
votes
110k
views
If you can help, I would really appreciate it!
answered
Sep 25, 2022
Mathematics
middle-school
7
votes
109k
views
What is the source of energy for plants?
answered
Sep 5, 2022
Biology
high-school
3
votes
147k
views
Last year Anna read 20 books. 5 were non-fiction, 7 were graphic novels and 8 were mystery novels. What is the ratio of graphic novels to total books?
answered
Aug 29, 2022
Mathematics
high-school
4
votes
6.1k
views
Weeds growing in a vegetable garden and requiring the same nutrient at the vegetables is an example of?
answered
Apr 22, 2022
Biology
college
7
votes
154k
views
PLEASE HELP ILL GIVE BRIANALIST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
answered
Apr 7, 2022
Mathematics
high-school
2
votes
172k
views
The bank told me that there___no money in my account . (Is,were,was) The cinema hall___opened yesterday. (Was,have,had) They have___opening a new market. (Been/being/be) I___that ages ago. (Know/knew/knows)
answered
Feb 12, 2022
English
college
0
votes
166k
views
Model -5 + (-6) on the number line
answered
Nov 25, 2021
Mathematics
high-school
5
votes
212k
views
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