Linear Regression Interview Question| Does high linear correlation coefficient imply linear relationship ?
Question
Refer to the following table to answer the question :
City
Temperature(in °C)
Sales of Laptops(in thousands)
Kanpur
18
100
Benaras
19
121
Patna
19
144
Indore
23
189
Kolkata
24
200
Bangalore
25
254
Mumbai
27
268
Chennai
29
280
The Pearson linear correlation coefficient between Temperature of cities and the Sales of laptop in those cities is 0.97. So can we conclude that if the temperature ...
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