Answer:
<em>B. Statistical analysis is applied to the results of the study.</em>
<em>B</em><em> </em><em>and </em><em>C.</em>
i thinks its a little
Step-by-step explanation:
+7-1
65.45
multiply 77 by 0.15 then substract that answer from 77 to get how long the video was after the cut.
it is either positve 13 or negative 13
