- 1 Marks
QTB – May 2015 – L1 – SA – Q10 – Statistics
Calculating Spearman’s rank correlation between price and age of cars.
Question
The following values are computed from a set of bivariate data relating the price and age of 12 selected cars from a car dealer shop as where di is the difference between ranks of price and age of cars. The computed Spearman’s rank correlation coefficient between the price and age of the car is:
A. -0.4545
B. -0.3535
C. 0.0000
D. 0.3535
E. 0.4545
Find Related Questions by Tags, levels, etc.
- Tags: Bivariate Data, Correlation, Spearman’s Rank Correlation
- Level: Level 1
- Topic: Statistics
- Series: MAY 2015
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