The Relationship Between the Price of Yachts (Y)and Their Length $\hat{\text { price } }$

Multiple Choice

The relationship between the price of yachts (y) and their length (x) is analyzed.The mean length was 41 metres with a standard deviation of 11.The mean price was $84,000 with a standard deviation of 14,000.The correlation between the price and the length was 0.41.

A) $\hat{\text { price } }$ = 31,800 + 1270 length
B) $\hat{\text { price } }$ = 70,800 + 0.000322 length
C) $\hat{\text { price } }$ = -962,000 + 547 length
D) $\hat{\text { price } }$ = -4,040,000 + 622 length
E) $\hat{\text { price } }$ = 62,605+ 522 length