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What are the two main types of validity that assess the instrument's accuracy within a specific study and its generalizability to other populations, respectively? a) Internal validity b) External validity
answered
Sep 21, 2024
Social Studies
high-school
0
votes
229k
views
It is characterized by blood phenylalanine levels greater than 20 mg/dL. A. Galactosemia B. Cystic fibrosis C. Phenylketonuria (PKU) D. Tay-Sachs disease
answered
Jul 31, 2024
Medicine
college
0
votes
208k
views
Comer parrillada significa que la comida es ____________________. Group of answer choices carne asada carne frita carne molida
answered
Jul 8, 2024
Spanish
high-school
6
votes
69.1k
views
In AVWX, v = 180 inches, w = 170 inches and 2X-86°. Find 2V, to the nearest degree. Answer Attempt 2 out of 2 O Submit Answer
answered
Jul 6, 2024
Mathematics
college
5
votes
26.6k
views
A sequence is defined recursively below: an = an-1 - 5; a1 = -7.
answered
Apr 14, 2024
Mathematics
high-school
3
votes
173k
views
Please help, i have been doing this for a while and it is still wrong. Eric is standing on horizontal ground. His height is 1.65 m. His shadow is 1.30 m long. At this moment, what is the acute angle between
answered
Nov 17, 2023
Mathematics
high-school
6
votes
67.7k
views
Help pls pls pls pls pled
answered
Nov 10, 2023
Mathematics
high-school
3
votes
206k
views
Please help me. thank you)
answered
Sep 16, 2023
English
college
12
votes
74.2k
views
(OPINION) How does this generations social media and society affect young teenagers and young adults, mainly for girls how do you think it affects them?
answered
Sep 15, 2023
English
high-school
7
votes
119k
views
The ability of each cell to maintain a constant internal environment is called a. evolution b. homeostasis c. metabolism d. adaptation e. its physiology
answered
Apr 27, 2023
Biology
high-school
2
votes
180k
views
What are the advantages and diadvantages of preparing a standard solution?
answered
Mar 22, 2023
Chemistry
high-school
3
votes
110k
views
Question 8 of 20 : Select the best answer for the question. 8. The Constitution provides for A. the existence of the judicial branch of government. O B. the organization of the federal judiciary. C. each
answered
Dec 3, 2022
History
college
5
votes
61.7k
views
Find the area of the figure.
answered
Oct 30, 2022
Mathematics
high-school
0
votes
194k
views
1. The volume of a cube is 27 cubic inches. How long is its side? 3
answered
Oct 23, 2022
Mathematics
high-school
6
votes
203k
views
Why did the US government decide this message was important?
answered
Sep 18, 2022
History
high-school
2
votes
207k
views
How do you say 250.611 in words please do not lie
answered
Jul 29, 2022
Mathematics
high-school
2
votes
47.5k
views
Th the n Write an explicit formula for an, term of the sequence 8,1,-6, ....
answered
Jun 27, 2022
Mathematics
high-school
10
votes
70.3k
views
A person has the right to be secure in his or her person or property from unreasonable searches and seizures. True Or False
answered
Jun 21, 2022
Business
college
1
vote
213k
views
Which of the following is NOT a function of local enforcement agencies that work with the FDA?
answered
May 23, 2022
Health
high-school
7
votes
77.1k
views
What is the relationship between the emissions from burning fossil fuels and atmospheric carbon dioxide
answered
Apr 28, 2022
Biology
high-school
12
votes
46.1k
views
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