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a researcher is conducting a z-test and wants to have a power of at least 80% to reject for if the true while holding the probability of type 1 error rate to 0.05. what is the smallest number of subjects
asked
Nov 3, 2023
Mathematics
high-school
1
answer
1
vote
14.4k
views
Subtract -4a^2-2ab+9b^2 from 7a^2-3ab+5b^2
asked
Nov 2, 2023
Mathematics
high-school
1
answer
20
votes
61.1k
views
Katie has 5.455 apples and sadie has 10.31 how many apples do they have in all
asked
Oct 1, 2023
Mathematics
college
1
answer
5
votes
40.1k
views
Which is correct grammar? 2. _________ a. Me duele las orejas b. Me duelen las orejas. c. Las orejas dueleme. d. Las orejas me doler.
asked
Jun 3, 2023
Spanish
high-school
2
answers
6
votes
25.4k
views
Jessica's annual salary decreased by 3800 , which was a 9% decrease. What was Jessica's original salary?
asked
Apr 19, 2023
Mathematics
college
1
answer
1
vote
37.9k
views
explain this statement, digging into the past and bringing them to fore will identity the aura of heritage
asked
Jan 6, 2023
Social Studies
high-school
1
answer
0
votes
117k
views
What could a dog living now and a cat living thousands of years ago have in common? A. They have the same bone structure. B. They have some of the same matter. C. They have the exact same DNA. D. They
asked
Sep 7, 2022
Biology
college
1
answer
1
vote
110k
views
I've got some money for my birthday! Mum thinks I should put it in the bank and ____ it, but I want to go shopping
asked
Aug 20, 2022
English
high-school
2
answers
7
votes
53.5k
views
Suppose you want to find a planet with the same temperature as Earth. What could you say about the size of the orbit of such a planet if it is orbiting a red star?
asked
Jan 22, 2022
Advanced Placement (AP)
high-school
1
answer
1
vote
69.0k
views
PLS ANSWER IN THIS MATH
asked
Oct 28, 2021
Mathematics
middle-school
2
answers
0
votes
226k
views
Evidence of richard nixon
asked
Oct 17, 2021
History
middle-school
1
answer
1
vote
99.7k
views
Stephanie found a sweater on sale for $12,88. The original price of the sweater was $44.95. About how much did she save on the sweater?
asked
Jul 8, 2021
Mathematics
college
2
answers
5
votes
13.7k
views
What is the equation of the line passing through the points (–25, 50) and (25, 50) in slope-intercept form? What is the equation of the line passing through the points (–25, 50) and (25, 50) in slope-intercept
asked
Jun 27, 2021
Mathematics
high-school
2
answers
0
votes
121k
views
Why would southern states support new states entering as slave states
asked
Jan 24, 2021
History
high-school
2
answers
3
votes
74.4k
views
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