You are a networking intern at richman investments, a mid-level financial investment and consulting firm. the richman corporate headquarters is located in phoenix, arizona, and the company has eight branch offices spread across the united states. richman has a total of 5,000 employees who use desktops, mobile computers, and wireless devices.

Ibelieve that the answer is d. because that is the only option that is efficient.

Answerrouting table;

Part (a) is relatively straight forward.there are 4 aces in a standard 52-card deck. so the probability that an ace is picked is just 4/52.part (b): note that there are 4 suits in a standard 52-card deck. so picking hearts will be 13/52 or 1/4.part (c): the probability condition or means we need to add the two probabilities because we do not want them simultaneously. so, we end up getting pr(ace) + pr(heart).from part (a), we found that picking an ace had a probability of 4/52, which is reduced down to 1/13.from part (b), we found that picking a heart had a probability of 1/4.so, the probability of an ace or a heart is 1/13 + 1/4 = 4/52 + 13/52 = 17/52.