answers the question of what to do by providing information on optimal decisions based on the predicted future scenarios.
a. Predictive analytics
b. Big data
c. Prescriptive analytics
d. Econometrics
QUESTION 3
Given the sets $S_1 = \{3, 5, 7\}$, $S_2 = \{8, 3, 7\}$, $S_3 = \{5, 3, 7\}$ and $S_4 = \{3, 5\}$, which of the following statements is NOT correct?
$S_4 \subset \mathbb{R}$
$S_1 = S_3$
$4 \notin S_3$
$S_1 \supset S_4$