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In determining the needed sample size for a study with an alpha of .01 and a power of .80, the researcher must ascertain the expected: a) Effect size b) Variability in the population c) Research hypothesis
asked
Nov 6, 2024
Mathematics
high-school
1
answer
3
votes
151k
views
URGENT 50 POINTSTypes of slopes
asked
Nov 3, 2024
Mathematics
high-school
1
answer
5
votes
82.2k
views
What is the missing coefficient? = ___ 4 8 10 22
asked
Sep 25, 2024
Mathematics
high-school
1
answer
4
votes
152k
views
Where do the branches connect with the entire ocean?
asked
Jun 14, 2024
Biology
high-school
1
answer
4
votes
76.8k
views
The electrical activity of the brain can be measured using which technique? 1) EEG 2) MRI 3) CT scan 4) PET scan
asked
Jun 13, 2024
Biology
high-school
1
answer
4
votes
234k
views
How does a driver avoid being blinded by an oncoming driver using their headlights?
asked
Jan 24, 2024
Engineering
college
1
answer
5
votes
30.5k
views
T/F - Derating of conductors is not required for raceways that are shorter than 24"
asked
Jan 23, 2024
Engineering
college
1
answer
1
vote
160k
views
Using the graphing function on your calculator, what is the solution to the system of equations show below? y + 2x = 14 2y - x = 3 A. X= 5, y = 4 B. x = 4, y = 5 C. More than 1 solution D. No solution
asked
Oct 27, 2023
Mathematics
college
1
answer
9
votes
194k
views
Mike has his birthday in june,the date is a multiple of 4,the date is also a multiple of 10,what is the date of mike is birthday. show the working
asked
May 27, 2023
Mathematics
high-school
2
answers
4
votes
62.7k
views
Write the fraction 18/48 in simplest form.
asked
May 9, 2023
Mathematics
college
1
answer
1
vote
205k
views
State the biggest problem with fake news today.
asked
Feb 13, 2023
English
high-school
1
answer
5
votes
106k
views
What is the final price including tax for the shoes?
asked
Oct 15, 2022
Mathematics
high-school
1
answer
3
votes
148k
views
True or False: The French avoid further reforms and revolutions because Napoleon Il distracted the people with industrialization and beautification of France. True O False
asked
Sep 19, 2022
History
high-school
1
answer
1
vote
27.8k
views
Arrange the following substance into acid,base and neutral. sodium chloride, tomato juice, vinegar,sea water,bicorbonate of sodium
asked
Sep 8, 2022
Chemistry
college
1
answer
5
votes
177k
views
Which of the following eight times the difference of a number and seventeen is thirty
asked
Jul 9, 2022
Mathematics
college
1
answer
11
votes
107k
views
SARA: También necesitamos papel. En el estante hay hojas grandes y hojas pequeñas. RAQUEL: Necesitamos ____, ¿no? Vamos a poner muchas fotos en nuestro proyecto.
asked
May 11, 2022
Spanish
high-school
1
answer
4
votes
75.6k
views
Choose one common illness or disease that affects children in childcare settings. Conduct online research and compile facts about the illness. Include facts about occurrence, transmission (if communicable),
asked
May 6, 2022
Medicine
high-school
2
answers
10
votes
14.2k
views
All of the following are members of the Greasers except? Soda Two-Bit Bob Steve
asked
Apr 22, 2022
English
high-school
1
answer
5
votes
162k
views
What types of strategy did North Vietnamese forces use during the conflict? © Copyright History Matters 2015.
asked
Mar 12, 2022
History
high-school
2
answers
1
vote
33.8k
views
I need help!!! Please!! Could someone give me an explanation an answer??
asked
Feb 5, 2022
Mathematics
high-school
1
answer
16
votes
66.6k
views
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