The relationship between the cost of a taxi ride (y)and the length of the ride (x)is analyzed.The mean length was 4.6 km with a standard deviation of 1.1.The mean cost was $8.70 with a standard deviation of 2.0.The correlation between the cost and the length was 0.81.
A) = 0.336 + 1.82 length
B) = 1.93 + 1.47 length
C) = -113 + 26.5 length
D) = 6.65 + 0.446 length
E) = -458 + 101 length

Question

The relationship between the cost of a taxi ride (y)and the length of the ride (x)is analyzed.The mean length was 4.6 km with a standard deviation of 1.1.The mean cost was $8.70 with a standard deviation of 2.0.The correlation between the cost and the length was 0.81.
A) = 0.336 + 1.82 length 
B) = 1.93 + 1.47 length 
C) = -113 + 26.5 length 
D) = 6.65 + 0.446 length 
E) = -458 + 101 length

Quizplus · Accepted Answer

The Answer of The relationship between the cost of a taxi ride (y)and the length of the ride (x)is analyzed.The mean length was 4.6 km with a standard deviation of 1.1.The mean cost was $8.70 with a standard deviation of 2.0.The correlation between the cost and the length was 0.81.
A) = 0.336 + 1.82 length 
B) = 1.93 + 1.47 length 
C) = -113 + 26.5 length 
D) = 6.65 + 0.446 length 
E) = -458 + 101 length

The Relationship Between the Cost of a Taxi Ride (Y)and