2. Let event A be having dinner and let event B be seeing a movie
So we are given , and
So as per the rule
Hence
2. The probability that you will go out for dinner this coming weekend is 0.4. The...
2. The probability that you will go out for dinner this coming weekend is 0.4. The probability that you will see a movie the same night is 0.35. The probability that you will have dinner AND see a movie is 0.15. What is the probability that you will have dinner OR see a movie? That is, find P (Dinner OR Movie)
On a Saturday evening, 34% of the people in Chicago go out to dinner, 18% see a movie, 13% have a party, and 35% stay home. If seven people are randomly selected, what is the probability that one eats out, three see a movie, two have a party, and one stays at home?
It is claimed that 35% of Americans go out for dinner once a week. You wish to test this claim. In a sample of 90 people, 38 of them went out for dinner in the last week. What is H1? Please select an answer below. a. µ = 35% b. µ > 35% c. µ ≠ 35% d. µ ≠ 0.35 e. µ > 0.35 f. µ < 0.35
You go out to dinner and the bill comes to $ 33.04. How much should you tip if you want the tip to be 17.0 % of the bill?
You are planning a night out with your friends, which will include dinner and a concert. Your plan is to get dinner near your apartment, then taxi to the concert venue. A taxi will fit at most 4 people, so if there are 5-8 people in your group, you will need two taxis; if there are 1-4 people, you will only need one taxi. Suppose that you invite 6 people (not including yourself), that each person has a 75% chance...
The probability of winning at the game craps is 244/495. Find the probability of coming out ahead when you make five individual S1 bets on five games of craps. white ted at
Suppose you are one of 17p eople at a dinner party. Find the probability that at least one of the other guests has the same birthday as you and that some pair of guests share the same birthday. Assume there are 365 days in the year. The probability that at least one other guest shares your birthday is approximately _____(Round to four decimal places as needed.) The probability that some pair of guests share the same birthday is approximately _____(Round...
It's Saturday night and you and your friend Tabitha decide to go see a movie. As you are waiting in line you notice a bunch of rowdy teenagers buying tickets to see the same movie as you. You suggest to Tabitha that you see another movie because you anticipate that the teenagers will be noisy and prevent you from fully enjoying the movie. Tabitha has been excited to see that particular movie all week and says no, she doesn't want...
You have five coins in your pocket. You know a priori that one coin gives heads with probability 0.4, and the other four coins give heads with probability 0.7 You pull out one of the five coins at random from your pocket (each coin has probability 릊 of being pulled out), and you want to find out which of the two types of coin it is. To that end, you flip the coin 6 times and record the results X1...
answer part e please Exercise 6. Price Changes (Perfect Complements) MLK weekend is coming up and you are planning a long- weekend retreat to a nearby island for all employees in your office. You can't get there and back without a plane ticket, and you are not even considering taking the trip without a hotel room for each of the three nights you are planning to stay. Your utility measures the number of employees you can take to the retreat....