20 2018- C https:/ E Apps Information Technol: D MyUB Home Page UB Student Re MG

Question

20 2018- C https:/ E Apps Information Technol: D MyUB Home Page UB Student Re MGQ201 Fall 2018 (1) Quiz: Quiz 2 Chapters 3 and 4 This Question: 1 pt -The L 19 of 20 (15 complete) as gimen. A- The first card is a red card B:The second card is a spade a) Are these two events mutually exckusive? Why or why not? A. The events are not mutualy exclusive. The event of selecting a red card as the frst card can occur at the same time as selecting a spade as the second card during the experiment second card during the experimont B. The events are mutually exclusive. The event of selecting a red card as the first card cannot ocour at the same time as selecting a spade as the C. The events are mutually exclusive. The event of selecting a red card as the frst card can occur at the same time as selecting a spade as the second card during the experiment. O D. The events are not mutually exclusive The event of selecting a red card as the first card cannot occur at the same time as b) Are these two events independent? Why or why not? e A. The events are not independent Selecting a red card the first time infiuences the probability of selecting a spade the second time O B. The events are independent Selecting a red card the first time does not influence the probablity of selecting a spade the second time. O C. The events are i O D. The events are not independent Selecting a red card the first time does not infuence the probability of selecting a spade the second imme t Selecting a red card the first time infuences the probablity of selecting a spade the second time

Explanation / Answer

a)

here option A is correct ; as first card can be a red card while second card as spade can happen at same experiment

b)

option A is correct.

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