Which of the following characteristics of experiments are also characteristics of surveys? Check all that apply.
2 answers:
Answer: The best answers are :
A Data are gathered during the course of the study
E. Statistical analysis is applied to the results of the study D. Replication with different groups of subjects can improve the reliability of the study. Step-by-step explanation:
I hope it helps :)
Answer:
a and c
Step-by-step explanation:
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Y = cos(x)
sqrt(3)/2 = cos(30º)
dy = -sin(x)*dx
dy = -sin(30º)*(pi/180) = (1/2)*(pi/180)
y + dy = cos(x) - sin(x)dx
y + dy = sqrt(3)/2 - (1/2)*(pi/180) = 0.8573
Answer:
- 2
Step-by-step explanation:
The question is - 5 + - 4 + 7
You do addition first.
-4 + 7 = 3
So now we have - 5 + 3
-5 + 3 = - 2
Answer:
x = 0
y = -2
Step-by-step explanation:
-5x + y = -2
x = 0
y = -2
-3x + 6y = -12
x = 0
y = -2
The answer is D because it is a negative association
<h3>Answer: Choice C</h3>
Here's how the verification would look like
