I play a gambling game in which I will win k – 2 dollars with probability for any k E N, that is, • with probability.I lose 1 dollar; • with probability , I win 0 dollar; • with probability I win 1 dollar; • with probability s I win 2 dollars; • with probability , I win 3 dollars; 32 What is the probability that I win more than or equal to 1 dollar and less than 4 dollars? What is the probability that I win more than 2 dollars?

Q: As a reward for a record year, a software company is randomly selecting 4 people from its 300…

A: n(S) =300!4!296!n(P) =298!2!296!

Q: Q.26 A fair coin is tossed independently four times. The probability of the event "the number of…

A: Introduction :

Q: Two events A and B are independent if... There are 3 different formulas to test for probability…

A: We have given thatTwo events A and B are independent

Q: n. The card is replaced in the pack and B A draws a card from a pack of n cards marked 1, 2, draws a…

A:

Q: Producers (A and B) supply car mirrors to Distributor. If mirror is picked up at random, Probability…

A: Given information: P(A)=0.25 P(B)=0.75 P(defect| A)=0.04 P(defect| B)=0.02

Q: choose a card at random from a well-shuffled deck of 52 cards. There is a 1/4 probability that the…

A: Problem is solved using basic concept of probability.

Q: 4. Let A be an event. If the probability that A occurs is twice the prob. that A does not occur,…

A: As per our guidelines we are supposed to answer only one question per post so i am solving first…

Q: A family has three children, eacher of whom is a boy or a girl with probability 1/2. Let A = "there…

A: (a). Ans :- A and B are independent. Explanation :- Given that,  The family has 3 childrens. i.e…

Q: 8) Alex is driving to work today. There are 14 traffic lights on his way to work. The probability…

A: Given,n=14p=0.18X~Binomial (n=14 , p=0.18)P(X=x)=nx px (1-p)n-x  ; x=0,1,2,.....n

Q: Find the probability that in a family of three children, there will be a. No boy b. 1 boy c. 2…

A:

Q: 3) In November, the rain in a certain valley tends to fall in storms on several days' duration. The…

A:

Q: 1. Reggie and Tanya are making their lunches for school. Each of them will randomly pick one piece…

A: Reggie and Tanya are making their lunches for school. Each of them will randomly pick one piece of…

Q: Imagine that 99% of the time RE Disease (RED) causes red eyes in those with the disease, at any…

A: Probability of an event is used to give the chances of occurrence of the event. The probability can…

Q: 5. This past semester, a professor hada small business calculus section. The students in the class…

A: Given that this past semester, a professor had a small business calculus section. The students in…

Q: Of the 50 automobiles in a used car lot, 10 are silver. If 5 automobiles are selected to be sold at…

A: 20) According to the given information,Total number of automobiles, N= 50Number of automobiles are…

Q: 4. There are 10 Malays, x Indians and 5 Chinese students in class 5A. Find the value x for each of…

A: In class 5ANumber of Malays: 10Number of Indians: xNumber of Chinese students: 5

Q: A shipment of 6 items includes 3 that are defective and 3 non-defective, if two items are chosen at…

A: We have to find given probability..

Q: 8. A weather forecast station describes the weather for the day as either fine or wet. If the…

A: From the given data it is clear that there are two states s1 fine next day s2 wet next day…

Q: In a particular college, it is estimated that 1/4 of the students drink, 1/8 of the students smoke…

A: Given thatDefine events E1: student drink E2: student smoke P(E1)=1/4 P(E2)=1/8P(E1∩E2)=1/10We have…

Q: Q. 4 Let A, B, and C, be independent events with probabilities Pa, Pb, Pc of occurring,…

A: It is an important part of statistics. It is widely used.

Q: Jad is a mathematician with probability 0.6, a musician with probability 0.7, and is neither with…

A: To find: The probability that he is a ‘musician but not both.

Q: Suppose the probability that a person picked at random has lung cancer is 0.035 and the probability…

A:

Q: If A denotes some event, what does A denote? If P(A) = 0.993, what is the value of P(A)? What does A…

A: We have given information,  A denote some event. P(A)=0.993

Q: Does the event, "A single coin toss lands on heads and tails," occur with a probability of zero? .…

A: A single coin is tossed.

Q: Q2. There are 7 days in a week. If there are 3 friends in a hangout, what is the probability that…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: a. You are to choose two different numbers from 1 to 12. What is the probability of choosing the…

A:

Q: 2 Producers (A and B) supply car mirrors to a distributor. If a mirror is picked up at random, the…

A: Let us denote: D=defectiveGiven that P(A)=0.25, P(B)=0.75P(D|A)=0.04, P(D|B)=0.02

Q: 1. Two coins are tossed. What is the conditional probability that the two heads result, given that…

A: As per the answering guidelines, I have provided answer for the 1st question. Please post the…

Q: As a reward for a record year, a software company is randomly selecting 4 people from its 400…

A: The total numer of exhaustive cases of a random experiment is called a sample space S. n(S)= number…

Q: B. A box contains 6 red balls 4 blue balls Draw two cards in a row If the draw is with return, what…

A: Given 10 balls =6(red ball)+4(blue balls)  Draw 2 balls.

Q: 3. Given that 18 individuals ride horses and play tennis in a population of forty, 26 people plays…

A: For any event A and the sample space S, the probability can be found as,

Q: (Use Conditional to Bayes) A bag contains 5red balls and 4 green balls. A ball is taken at random,…

A:

Q: If a probability of an event is 1, What does 1 indicate? a. The event may or may not occur b. None…

A: If a probability of an event is 1, what does 1 indicate?