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a. To conduct a follow-up study that would provide \( 95 \% \) confidence that the point estimate is correct to within \( \pm 0.04 \) of the population proportion, how large a sample size is required?
answered
Nov 2, 2024
Mathematics
high-school
2
votes
221k
views
What braze-welded joint develops the highest strength?
answered
Jul 8, 2024
Engineering
college
6
votes
98.9k
views
Which action will help preserve the environment for future generations? A. Clear-cutting an area for urbanization B. Introducing invasive species to more ecosystems C. Increasing fishing in declining habitats
answered
Jul 2, 2024
Biology
college
5
votes
116k
views
What is the molar mass of aspartic acid, C₄O₄H₇N? A) 197g/mol B) 133g/mol C) 70g/mol D) 43g/mol
answered
Jun 27, 2024
Chemistry
high-school
7
votes
107k
views
What are the histological features of Sertoli cell tumor? A) Hyperpigmentation B) Hypertrophy C) Vacuolation D) Vasoconstriction
answered
Jun 16, 2024
Medicine
college
0
votes
187k
views
What is the correct answer he doesn't play the guitar a) doesn't he b) does he c) does it
answered
Jun 10, 2024
English
high-school
2
votes
129k
views
How do surface currents affect humans? How do they affect animals?
answered
Apr 30, 2024
Biology
high-school
2
votes
9.5k
views
Character is essential to successful leadership. What are the factors, internal and central to a leader, which make up the leader's core (character)?
answered
Jan 17, 2024
Social Studies
high-school
5
votes
152k
views
The animal's body is about ___% efficient at converting the energy from glucose
answered
Jan 8, 2024
Biology
high-school
3
votes
90.0k
views
Which of these is a mineral? Folate Vitamin A Calcium Sugar
answered
Dec 23, 2023
Chemistry
high-school
9
votes
64.1k
views
What'd the penalty for filming in North Korea
answered
Sep 23, 2023
Advanced Placement (AP)
high-school
1
vote
142k
views
When molecules come to a complete stop it is called____
answered
Sep 15, 2023
History
college
4
votes
134k
views
What are the doing in 4 and 5 in spanish
answered
May 12, 2023
Spanish
college
2
votes
189k
views
A box is pushed across the floor for 12.2 m with a 48N force. How much work is done?
answered
Jan 30, 2023
Physics
college
5
votes
172k
views
Student Exploration: Limiting Reactants Vocabulary: chemical equation, chemical formula, chemical reaction, coefficient, limiting reactant, molecule, product, reactant, subscript Prior Knowledge Questions
answered
Dec 28, 2022
Chemistry
college
4
votes
45.4k
views
A survey is targeted at 12-year-old children. Whoch question are appropriate for the population? Select two options. 38 points. A. What year did you graduate from high school. B. What color was your first
answered
Dec 27, 2022
Mathematics
college
3
votes
17.5k
views
Tap the word that "them" refers to
answered
Nov 23, 2022
English
high-school
8
votes
96.0k
views
Simplify each expression (5p - 3)+(2p2 - 3p)
answered
Oct 22, 2022
Mathematics
high-school
4
votes
135k
views
Select the correct answer. What are the two main categories of public policy? A. foreign and social B. foreign and economic c. foreign and domestic D. foreign and defense PLEASE HELP 15 points !
answered
Sep 16, 2022
History
college
1
vote
101k
views
Which reasons did you include in your answer? A. Many people moved from rural areas to cities in search of jobs. B. Immigrants came to the United States, and most settled in cities. C. Businesses located
answered
Apr 18, 2022
History
high-school
6
votes
195k
views
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