The table below shows the distance y, in miles, traveled by a toy car in x minutes:
time in x minutes| 20 |30 |40 |50
distance in x miles|5|10|15|20
part a: what is the most likely value of the correlation coefficient of the data in the table? based on the correlation coefficient, describe the relationship between time and distance traveled by the toy car. (4 points)
in order to make a triangle with non-zero area, the sum of the shorter two sides must be greater than the longest side.
here, 4 + 4 > 7, so the lengths can form a triangle.
differnt varibles efect the range