If the odds against event E are 19 to 1, what is the probability of E? The probability of event E is (Simplify your answer.)

Q: If a family has four children, is it more likely they will have two boys and two girls or three of…

A: * SOLUTION :-

Q: Suppose that the odds in favor of rain tommorow are 7 to 2. What is the probability that rain will…

A: The odds in favor of event A is defined as P(A)/(1 - P(A)).

Q: The probability of A is 0.4. The probability of B is 0.5. The probability that neither A nor B…

A: From the provided information, P (A) = 0.4, P (B) = 0.5 Probability that neither A nor B happen is…

Q: A family has two children. Now, I tell you one of the children is a girl. What is the probability…

A: here probability of girl = 12   probability of boy = 12 here each birth independent from each other…

Q: While sitting on a park bench, Tanisha counts that 16 out of 20 people who walk by her have a pet…

A: The objective of this question is to find the probability of two mutually exclusive events: a person…

Q: Which of the following is more likely to occur? Probability of fishing in the sea is 0.45.…

A: as we know    event is less likely if probability is near to 0  and event is more likely if…

Q: Cards: Suppose you draw one card from a single deck of cards. A deck has 52 cards consisting of 13…

A: Given that  Total cards = 52  Hearts = 13 , Clubs = 13 , Spades = 13 , Diamonds = 13

Q: In horse racing, the mathematical odds presented to those who place bets on a horse is “odds on,”…

A:

Q: In a certain country, the probability of owning a car is 0.40, the probability of owning a house is…

A: The probability of owning a car is 0.40.

Q: = The probability that a bachelor's degree recipient in 2014 majored in elementary education is 33…

A: Given that  p = 33/100

Q: 17 The probability that a bachelor's degree recipient in 2006 majored in biology is Find the odds of…

A: The probability that a bechelor's degree recipient in 2006 majoring in biology is 17/100

Q: if the odds against an event occuring are 4 to 5, compute the probability of the event occurring

A: Probability= wanted outcomes/ Total outcomes   odds= wanted outcomes/unwanted outcomes

Q: If the probability of an event is 0.65, what are the odds against the event?

A: Let, E=the eventP(E)=0.65

Q: The probability of event Ac is .4, the probability of (A U B)c is .1, and the probability of the…

A: Given Data: The probability of event Ac is: P(Ac)=0.4 The probability of event (AUB)c is:…

Q: Scenario 5-10. The Venn diagram below describes the proportion of students who take chemistry and…

A: From the given venn diagram we know thatP(A)=0.2+0.1=0.3P(B)=0.1+0.3=0.4P(A∩B)=0.1

Q: Use Scenario 5-13. If a single student is selected at random and you know she has a dog, what is the…

A:

Q: The chips shown are placed in a bag and drawn at random, one by one, without replacement. What is…

A: There are 5 Red chips. There are 2 yellow chips There are 2 blue chips. There is 1 white chip. The…

Q: If the probability of event is 0.28, what the probability of the event's complement? O 28% O 0.28 O…

A: See the handwritten solution

Q: If the correct odds in favor of Johnny's winning a race are 6 to 5, what is the probability that…

A:

Q: Suppose that the probability of having a boy or a girl is 50%. Answer the following questions: 1.…

A:

Q: A doctor wants to know the probability that an infection will occur after performing a particular…

A: A doctor wants to know the probability that an infection will occur after performing a particular…

Q: If the odds against an event are a to​ b, then the probability that the event occurs is (answer…

A: The objective is to find the probability of event occurs, if odd against event are a to b.

Q: Suppose the odds against winning the lottery are 56,000,000 to 1. What is the probability of the…

A: From the given information, the odds against winning the lottery are 56,000,000 to 1.

Q: If the probability of being hit by lightning is 1 in 1,000,000, what is the probability of not…

A: Given that , P (being hit by lightning) = 1/1000000 =0.000001

Q: Suppose you flip a coin and then roll a die. You record your result. What is the probability you…

A:

Q: The odds in favour of event A are 1:4.  As a percentage, the probability of event A is...

A: The odds in favour of event A are 1:4.

Q: A gambler states the American “odds” against some event as – 200. What is the probability that the…

A: Odds against an event can be seen as the ratio of the number of chances that event does not happen…

Q: 5. Using the assumptions in question 4, if the Oxnard College softball team plays three games, what…

A: Probability, p = 50% = 0.50Sample size, n =3

Q: The probability that event A will occur is P(A) = 0.36. What is the probability (in decimal form)…

A:

Q: Michael gave a probability answer as 24. What is wrong with an answer such as this?

A: According to the provided information, Michael gave a probability answer as 24.

Q: The probability that a student owns a car is 0.72. The probability that a student owns a computer is…

A: Solution-: Given: P{a student owns a car )=0.72,P( a student owns a computer )=0.73         P( a…

Q: If the probability of a person winning on a scratch-off lottery ticket is 0.016, the odds of winning…

A: Given: P(winning a scratch -off lottery ticket) = 0.016

Q: Scenario 5-8. A student is chosen at random from the River City High School student body, and the…

A: Given tree diagram is