4.

Capsule Corp wants to see if their daily sales values affect their share price (with a one-week delay). In some chosen week, the daily sales revenues were Z26m, Z4m, Z18m, Z27m, and Z25m (in millions of Zeni Z, the local currency).

The daily share prices for Capsule Corp in the following week were Z57.3, Z50.0, Z49.81, Z53.7, and Z60 (again, Z denotes Zeni).

1. a) Calculate Kendalls Tau for this given data.

2. b) Calculate Spearmans Rho for thi14s data. You may use the fact that