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A professor wants to estimate how many hours per week her student‘s stUdy. A simple random sample of 56 students had a mean of 20 hours of studying per week. Construct a 95% confidence interval for the
answered
Aug 31, 2023
Mathematics
college
5
votes
234k
views
__________ is an important factor in the process of maturation because it provides a biological framework of how much one is capable of accomplishing. a. timing b. interaction c. environment d. heredity
answered
Aug 28, 2023
Chemistry
high-school
6
votes
117k
views
How did the focus of art change during the Renaissance? Art began to focus primarily on religious subjects. Art began to include more portraits of everyday life. Artists became less dependent on the support
answered
Aug 8, 2023
Social Studies
high-school
4
votes
40.9k
views
What is the transformation rule? The pre-image is in Quadrant 3. (x,y) —> (x+1, y+2) (x,y) —> (x+2, y+1) (x,y) —> (x+2, y+5) (x,y) —> (x+5, y+2)
answered
Feb 26, 2023
Mathematics
high-school
7
votes
180k
views
A restaurant server averages $50 in tips for a 4 hour shift. At this rate, how many hours would the server have to work to earn $225 in tips?
answered
Jan 18, 2023
Mathematics
high-school
11
votes
157k
views
Graph the Systems of Equations below, then place a point indicating the solution to the system of equations.
answered
Dec 9, 2022
Mathematics
middle-school
2
votes
182k
views
SOMEBODY PLEASE HELP ILL DO ANYTHING I NEED TO KNOW HOW TO FIND VELOCITY WITHOUT TIME IM VERU CONFUSED VERY SIMPLE QUESTION
answered
Jul 20, 2022
Mathematics
college
5
votes
125k
views
In a scalene triangle , the perimeter is 33, and the length of one side is 15, and the difference between the two other sides is 4 , then what is the length of the shortest side? A. 15 B. 11 C. 9 D. 7
answered
May 11, 2022
Mathematics
high-school
3
votes
143k
views
Claim (2points), text evidence (2 points), ANALYSIS (2points), Closing (2points), Spelling/Grammar (2 points) 8. What is the author’s tone in the section “Honor Restored”? Use text evidence to support
answered
Mar 3, 2022
English
college
5
votes
179k
views
Hi someone pls help <3
answered
Feb 23, 2022
Biology
high-school
8
votes
49.4k
views
How did Mussolini plan to increase Italy's strength and power? O by siding with Franco in the Spanish Civil War O by signing an agreement with the United States O by expanding Italian territory and creating
answered
Feb 22, 2022
History
college
9
votes
101k
views
Dwayne improved his score on Commander Quest from 65,720 to 88,722. By what percent did his score increase?
answered
Jan 16, 2022
Mathematics
college
4
votes
83.7k
views
Como se dice en espanol shell
answered
Feb 7, 2021
Spanish
high-school
3
votes
34.2k
views
A leukocyte is responsible for: bringing oxygen to the other body cells fighting disease by phagocytosis or antibody production causing muscle contraction conducting nervous impulses throughout the body
answered
Jan 20, 2021
Biology
high-school
7
votes
118k
views
Is this a run-on sentence? The Twenty-Third Amendment gave citizens of Washington, D.C., the right to cast ballots for the nation's president and vice president, residents voted in a presidential election
answered
Jan 19, 2021
English
high-school
5
votes
93.6k
views
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