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A teacher administers a standardized math test to his class of 75 students. The mean score (out of 300 possible points) is 235. From previous studies, you know the population standard deviation is 28.
asked
Apr 11, 2021
Mathematics
college
1
answer
3
votes
127k
views
4. Chef A says that broth should be brought to a boil. Chef B says that broth should be kept at an even, gentle simmer. Which chef is correct? A. Neither chef is correct. B. Chef A is correct. C. Both
asked
Oct 12, 2020
Business
college
2
answers
0
votes
226k
views
Assume that the following table is created and stored in your database: Staff (staff_no, name, position, salary, sex, job_id, hire_date) Write SQL statements to do the following: a. Increment the salary
asked
Jul 5, 2020
Computers and Technology
college
1
answer
2
votes
111k
views
PLEASE I NEED HELP. ANSWER ASAP PLZ Select the correct structure. The image shows a paramecium and a bacterium. One of these organisms is very good at rapidly adapting to environmental changes because
asked
May 28, 2020
Biology
middle-school
2
answers
1
vote
138k
views
The new movement toward having everyday people act as journalists and report the news directly on social media or blogs is known as ______.
asked
Mar 16, 2020
Social Studies
high-school
1
answer
1
vote
97.0k
views
Answer quick please Points N, P, and R all lie on circle O. Arc PR measures 120° How does the measure of angle RNQ relate to the measure of arc PR? A.Angle RNQ is equal in measure to arc PR. B.Angle RNQ
asked
Mar 9, 2020
Mathematics
middle-school
2
answers
0
votes
186k
views
How does Fareed Zakaria’s characterization of the American dream compare with your own?
asked
Jun 12, 2019
English
high-school
2
answers
0
votes
24.9k
views
Write an explicit formula for the sequence 7, 2, –3, –8, –13, find the 14th term
asked
Jan 11, 2019
Mathematics
middle-school
1
answer
3
votes
87.3k
views
What is the correct percent for a quiz score of 26 points out of 60
asked
Oct 19, 2018
Mathematics
middle-school
2
answers
5
votes
109k
views
The ___________ of a black hole is the radius from a black hole at which the escape velocity is approximately equal to the speed of light.
asked
Aug 17, 2018
Physics
high-school
1
answer
1
vote
67.7k
views
A cart is pulled by a force of 250 N at an angle of 35 degrees above the horizontal the cart accelerates at 1.4 m/s^2 what is the mass of the cart
asked
Aug 8, 2018
Physics
high-school
1
answer
5
votes
179k
views
Which of the following is determined by an individual’s placement in the caste system? A) Moksha B) Dharma C) Karma D) Atman
asked
Jul 19, 2018
History
high-school
1
answer
1
vote
161k
views
The tip of a 12-inch wiper blade wipes a path that is 30 inches long. What is the angle of rotation of the blade in radians to the nearest tenth? 0.4 radians 1.3 radians 2.5 radians 5.0 radians
asked
Apr 17, 2018
Mathematics
high-school
2
answers
2
votes
19.8k
views
Where did the first meeting of the House of Burgesses take place?
asked
Mar 1, 2018
Social Studies
middle-school
1
answer
2
votes
61.4k
views
When the character acts in a way contrary to what is expected, this is an example of _____.
asked
Feb 24, 2018
English
high-school
2
answers
4
votes
48.4k
views
What role did it play in the House of Burgesses?
asked
Sep 22, 2017
History
high-school
2
answers
0
votes
188k
views
A bike race takes place over a 3 mile course. How many feet is it ?
asked
Mar 22, 2017
Mathematics
middle-school
1
answer
2
votes
205k
views
The collision of two tectonic plates produces a volcano . what types of plates could be involved?
asked
Mar 21, 2017
Biology
high-school
1
answer
4
votes
180k
views
What was the Civil Rights Act of 1964 and 1968?
asked
Jan 2, 2017
History
middle-school
1
answer
4
votes
28.3k
views
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