To minimize potential risks of harm, a researcher conducting an on-line survey can d<span>esign the survey so that no direct or indirect identifiers are collected.
This way, there will be little or no risks of harm at all, if there is a survey that is going to eliminate any possibility of collecting either direct or indirect identifiers. Given that eradicating any such risks is the most important thing here, such surveys are a must.</span>
Answer:
after 9 years:
FV $15,625.2437
in 14 years:
FV $31,223.0270
last, at the nineteenth year:
FV $55,222.1501
Explanation:
We have to solve for the annuity of 1,200 dollar with a yield of 9% at the proposed times:
C 1,200.00
time 9
rate 0.09
FV $15,625.2437
time = 14
FV $31,223.0270
time = 19
FV $55,222.1501
Carpentry has apprenticeship programs.
Answer:
Value of treasury note = 738000
Explanation:
Value of treasury note = Interest * PVAF(9.9%,5Years) + Maturity Value * PVF(9.9%,5year)
= 30000 * 3.800 + 1000000 * 0.624
= 738000
Answer:
A. Observational study
Explanation:
An observational study measures the characteristics of a population by studying individuals in a sample, but does not attempt to manipulate or influence the variables of interest.
A designed experiment applies a treatment to individuals (referred to as experimental units or subjects) and attempts to isolate the effects of the treatment on a response variable.
Hence, we can see that proposed study is observational.
