Answer:
412.92meter = 412m and 92 cm
Answer:
at what?
Step-by-step explanation:
Answer:6 x 103km = 618km and I believe Saturn is bigger than Earth so "Earth is approx. 6 x 103km" is a lie.
Step-by-step explanation:
Answer:
Below is the solution to the given points:
Step-by-step explanation:
For point a:
There have 30 overviews paired here and we'd like to analyze the mean studying time in the middle and final periods. It will employ a paired t-test. The difference (d) = mid - final
Hypotheses:

For point b:
More than three variables should be examined here because ANOVA is employed in one method.
For point c:
This one Z test is used since we have the standard difference in population.
Hypotheses:
For point d:
Since not knowing the sample standard deviation, we will use an individual sample t-test.
Hypotheses:
Answer:3/4+1/2 = 1 1/4
Step-by-step explanation:
First you want the denominators ( the bottom numbers ) to be the same so you have to find the lowest common denominator, which is four.
3/4+2/4= 5/4, or 1 1/4 or 1.25 the second fraction is changed to 2/4 which is the equivalent of 1/2.