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A teacher asks 40 randomly selected students if they watched the new action movie over the weekend. If 12 of the students surveyed saw the movie, predict how many of the 500 students at the school saw
answered
Dec 15, 2018
Mathematics
middle-school
5
votes
200k
views
Germany made a nonaggression agreement with the Soviet Union before World War II in order to:
answered
Dec 1, 2018
Social Studies
high-school
1
vote
49.2k
views
When using a collection or resource list of assessments, you need to make sure A. they include descriptions of the validity and reliability of the tool, as well as the population the tool was piloted or
answered
Nov 14, 2018
Health
high-school
4
votes
179k
views
"I've thought of something …and if you do exactly as I tell you, and don't wander off into something you think is just as good, you will catch Robin Hood." Which character says these words? A. the Sheriff
answered
Jul 4, 2018
English
high-school
0
votes
119k
views
Helppppppppppppp it's chemistry homework i forgot to do
answered
Jun 2, 2018
Chemistry
high-school
6
votes
127k
views
What can you do to be sure you sell the most muffins possible
answered
Apr 5, 2018
Mathematics
middle-school
1
vote
123k
views
Recent opinion polls indicate that ____ percent of americans believe sexual orientation discrimination is acceptable.
answered
Feb 24, 2018
Social Studies
college
3
votes
183k
views
To communicate with the operating system running on the computer, each device also requires a software element known as what?
answered
Feb 10, 2018
Computers and Technology
high-school
4
votes
179k
views
What law of motion corresponds with this statement? "a rifle kicks." first law second law third law
answered
Jul 22, 2017
Mathematics
high-school
6
votes
103k
views
Complete the table for the radioactive isotope. (Round your answers to two decimal places.) Isotope 226Ra Half-Life = 1599 Initial amount = 250 g Find the decay after 1000 years Fine the amount after 2,
answered
Jun 9, 2017
Chemistry
high-school
3
votes
48.7k
views
What is the 5th layer of the Earth
answered
Apr 25, 2016
Geography
high-school
1
vote
171k
views
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