Answer:
i use the two sided t-test.
Step-by-step explanation:
it would be nearly impossible to ascertain with certain the proposition above but we would rather guess using the parameters that were available at the time.
generally in statistics, we use a two sided t-test when an area of a distribution is two-sided and tests whether a particular given sample in question is greater than or less than a exact range of values.
the two sided t-test is mostly used in null-hypothesis testing and testing for statistical significance.
The construction crew took days to build miles of road.
Therefore, in 1 day, the crew built miles of road
= miles of road
Thus, the required rate is miles or miles per day.
Answer:
I=PRT 9.5% in decimal form is .095=11 times rate times tax but we don't know what the tax is.
Answer:
False. All triangles must have a total of 180°. 60° + 60° + 70° = 190°.