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In 1965, researchers used random digit dialing to call 1200 people and ask what obstacles kept them from voting. What potential sources of bias were present, if any? Select all that apply. 1) Sampling
asked
Dec 7, 2024
History
high-school
1
answer
5
votes
53.9k
views
The primary difference between photogenic plates and charge-coupled devices is their _____
asked
Dec 2, 2024
Geography
high-school
1
answer
5
votes
92.2k
views
The role of restriction enzymes in bacteria is A) to protect the cell from invading phages B) to provide the cell with new phenotypes C) to allow transposons to move to another place in the chromosome
asked
Sep 5, 2024
Biology
high-school
1
answer
4
votes
111k
views
What determines the tax liability in the event of an off-cycle check? A. When the employee cashes the check B. When the employee receives the check C. The check date D. The pay period the check is covering
asked
Aug 27, 2024
Business
high-school
1
answer
2
votes
220k
views
What is the proper PPE for COVID?
asked
May 5, 2024
Medicine
college
1
answer
1
vote
104k
views
Given that (3log₂x = y) and (log₂4x = y + 4), where (x) and (y) are real numbers, find the values of (x) and (y). A. (x = 8, , y = 5) B. (x = 16, , y = 2) C. (x = 4, , y = 6) D. (x = 2, , y = 1)
asked
Feb 15, 2024
Mathematics
high-school
1
answer
3
votes
206k
views
In the international communications process, _____ is defined as the interpretation by the receiver of the symbolism transmitted from the information source. A. encoding B. message selection C. decoding
asked
Feb 3, 2024
Engineering
college
1
answer
4
votes
28.9k
views
When written as a decimal, which digit is in the thousandths place of 3/16? A. 1 B. 5 C. 7 D. 8
asked
Jan 14, 2024
Mathematics
high-school
2
answers
4
votes
164k
views
Is an early example of direct democracy. monarchy Ο Ο Ο tyranny Athenian Democracy
asked
Dec 15, 2023
History
high-school
1
answer
18
votes
182k
views
On a given planet, the weight of an object varies directly with the mass of the object. Suppose that an object whose mass is 4 kg weighs 12 N. Calculate the mass of another object that weighs 21 N. kg=
asked
Oct 12, 2023
Mathematics
college
1
answer
0
votes
212k
views
Solve the equation: 9-15x = 28 + 4x
asked
Sep 23, 2023
Mathematics
college
1
answer
0
votes
85.3k
views
Question 1410 ptsHow many grams of solid sodium carbonate (Na2CO3, 105.99 g/mol) would berequired to neutralize 0.585 L of 0.21 M HCI?2HCI (aq) + Na₂CO3 (aq) → H₂O (I) + CO₂ (g) + 2NaCl (aq)
asked
Aug 5, 2023
Chemistry
college
1
answer
3
votes
55.4k
views
Pjpjpjpjpjpj pjpjpjpjpjpj
asked
May 7, 2023
Mathematics
middle-school
2
answers
8
votes
202k
views
Find the set of values of k for which the equation 3x² - 12x + k >. 0 has no real roots.
asked
Feb 6, 2023
Mathematics
college
1
answer
5
votes
96.4k
views
Jessica has walked 4310 feet and Jessica has walked 3297 The  how many times as great value of 3s  in 4310 The  value 3s in 3297
asked
Aug 6, 2022
Mathematics
high-school
1
answer
3
votes
229k
views
A command economy features:?
asked
Jul 17, 2022
Biology
high-school
1
answer
0
votes
10.7k
views
Solve this 2(3+8)-5(4+2)
asked
May 11, 2022
Mathematics
high-school
1
answer
2
votes
75.3k
views
Simplify the expression: 1/2 (6y – 8) – (12y – 16) + 7
asked
Apr 19, 2022
Mathematics
middle-school
2
answers
25
votes
27.7k
views
2. What did more than 60% of Japanese parents say the purpose of preschool is?
asked
Feb 26, 2022
Geography
college
1
answer
0
votes
71.0k
views
the coal sample being used in this experiment is assumed to have 3% sulfur in its composition. what percent of sulfate is present in the coal samples
asked
Jan 13, 2022
Chemistry
college
1
answer
5
votes
120k
views
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