Question

Consider a four persons data:
65
Height weight
150
145 70
120 55
160
68
age
45
30
50
25
Find how similar a new person (155, 66,52), using Mahalanobis Distance
Note: inverse covariance matrix for the given data is as follows:
0.006407 -0.00776 0.002491
-0.00776 0.046868 0.010209
0.002491 0.010209 0.012695​

Answer 1

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Answer 2

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