What is the sum of the probabilities in any probability distribution? a) infinite O b) 1 (c) 2 d) o
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- The table below summarizes challenges by professional tennis players from the first U. S. Open that used the Hawk-Eye electronic system for displaying an instant replay used to determine whether the ball is in bounds or out of bounds. Was the challenge successful? Yes No Male 201 288 Female 126 224 Answer the following questions? (Express your answer as fractions, or as decimals rounded to 4 decimal places) a) What is the probability that a challenge was successful? b) What is the probability that a challenge was made by a female? c) What is the probability that a challenge was made by a male or was not successful?Discrete Probability: Four dice are thrown, what's the probability that: a) None of them fall higher than three? b) None of them fall higher than four? c) That four is the highest number thrown?aasnwer:
- Dawn is you eor nelpwith determining the probabilities for the given scenarios: a) rolling a four or a six on either die playing with a pair of dice and aSKS b) rollina a sum of four or six with the diceA sample of 400 large companies showed that 110 of them offer free health fitness centers to their employees on the company premises. Enter the exact answers. a. If one company is selected at random from this sample, what is the probability that this company offers a free health fitness center to its employees on the company premises? Probability = Enter you answer in accordance to the item a) of the question statement b. What is the probability that this company does not offer a free health fitness center to its employees on the company premises? Probability = Enter you answer in accordance to the item b) of the question statement c. Do these two probabilities add to 1.0? Choose you answer in accordance to the item c) of the question statement Yes.No.A) what is the expected total number of staff (waiters and chefs) that will show up on any given day? B) what is the probability that three waiters will show up on any given day? C) what is the probaility that two chefs will show up on any given day?
- (9) You are dealt a hand of three cards, one at a time. Find the probability that you get no black cards. A) 0.414 B) 0.125 C) 0.013 D) 0.118 E) 0.23133 - The probability of a medical intervention being successful is 0.65. What is the probability that 8 out of 10 medical interventions of the same type performed by the same team will be successful? a) 0.25 B) 0.346 NS) 0.284 D) 0.176 TO) 0.128OTHER DISCRETE PROBABILITY DISTRIBUTION SHOW COMPLETE SOLUTION AND GRAPH A group of tourists composing of 2 Canadians, 3 Japanese, 5 Italians, and 2 Germans arrived in the Philippines. If a committee of 4 is selected at random, find the probability that (a) all nationalities are represented; (b) all nationalities except Italian are represented.
