Answer:
A
Step-by-step explanation:
This sentences implies that to a number multiplied by 3 ( three times a number) 14 needs to be subtracted.
Answer:
π/8
Step-by-step explanation:
Phase shift = c/b
= (π/2) / 4
= π/8
Answer:
Convenience sampling
Step-by-step explanation:
When a researcher gives more credence to ease when performing its sampling procedure, such sampling process may be referred to as convenience sampling. As described in the scenario above, rather than having to take a Systematic approach at examining the population so as to decide on the best sampling strategy to employ, the reporter of the student newspaper decides to take the easy path towards gathering the opinion of students by interviewing the first 12 students who are willing to give their opinion without any further consideration. Here, the reporter failed to eliminate any sort of possible bias which may be present, as all was sacrificed for the sake of convenience or ease.
Answer:
6
Step-by-step explanation:
125% = 1.25
1.25 n = 30
n = 24
25% x n = .25 x 24 = 6
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