Statistics is not an exact science, meaning that with any answer, there will be variance. This is because the sample size used to obtain values is always smaller than the population being studied.
Answer:
why
Step-by-step explanation:
Answer:
Step-by-step explanation:
7/sin10=c
c=40.31
86.3 / 30 = 2.876
Therfore the answer is D $2.88
I'll say the first one and the second last one, because the other ones don't make sense to me...