In a study of 203 young male/female couples, each partner privately was asked whether they had ever cheated and whether they suspected or knew that their partner had cheated. The results are given in the tables below. Female Female Had Total Cheated Not Cheated Male Right 29 162 191 Male Wrong 6. 12 Total 38 165 203 Male Male Had Total Cheated Not Cheated Female Right 24 138 162 Female Wrong 35 Total 59 144 203 Source: Aane M MTing Partners Comiona abity and Castingenty latet Teochng Sta n 20 po. 66-20 a. If you select a couple at random, what is the probability that the male cheated? The female cheated?

Q: In a family with 7​children, excluding multiple​ births, what is the probability of having7 ​girls?…

A: total no.of possible outcomes of a family having a 7 children iss=27s=128

Q: Four persons are sitting at a rectangular table. What is the probability that the two older people…

A: From the given information we find the probability.

Q: Out of a deck of cards, what is the probability of getting a king of anyhting but hearts?

A: In a standard deck of playing cards there are total 52 cards and 4 suits, such as hearts, diamonds,…

Q: How does the probability of an event can be determined?

A: The term probability is used widely (usually in statistics theory) as it gives the estimate of the…

Q: If one card is drawn from an ordinary deck of cards, find the probability of getting the following.…

A:

Q: In a standard deck of playing card, what is the probability of picking a black card or a…

A:

Q: What is the probability of obtaining blue followed by green or purple?

A: Given ,First spinner is having three different colours pink, blue, brown.Second spinner is having…

Q: Two dice are rolled simultaneously. What is the probability that the two scores are different?

A:

Q: If you pick a card from a standard deck of cards, what is the probability of picking the 3 of…

A: Given that Number of cards in a deck  n(S)=52 We have to find the probability that  picking the 3 of…

Q: Suppose that you are going to throw fair dice . What is probability of getting 6

A: The sample space for throwing a fair dice is: S={1, 2, 3, 4, 5, 6}.

Q: What is the probability of drawing a spade or a red ace from an ordinary deck of playing​ cards?

A: The total number of cards in an ordinary deck of playing cards = 52 Total spade cards = 13 Total red…

Q: In a class of 10, there are 5 students who play soccer. If the teacher chooses 2 students, what is…

A: Given that,  5 students play soccer  5 students not paly soccer  Total students =10 students

Q: A jar contains 20 berries, 14 sweet and 6 sour. If you pick a berry at random, what is the…

A: Given that, A jar contains 20 berries 14 sweet and 6 sour.

Q: you are dealt 5 cards from a standard deck of cards. what is the probability you are dealt at least…

A: From a standard deck of 52 cards, there are 13 diamond cards.

Q: A card is drawn at random from a deck of cards. Find the probability of getting the King of heart.

A: Answer#- A card is drawn at random from a deck of cards.                Find the probability of…

Q: Out of 176 students surveyed at a sporting event, half were males and athletes. 120 students…

A:

Q: In a box, there are 8 orange, 7 blue, and 6 red balls. One ball is selected randomly. What is the…

A: number of orange ball in a box = 8 number of blue ball in a box = 7 number of red ball in a box = 6…

Q: Five girls and 6 boys on the debate team lined up randomly to walk on stage.  What is the…

A: Given: Number of boys = 6 Number of girls = 5

Q: Ana and Bianca are pals who work on a 20-person team. Their manager will pick two persons at random…

A:

Q: Billy selects some cards from a standard 52 card deck.  What is the probability that he selects 1…

A: Given data: The total numbers of cards in the playing deck are n=52. The numbers of hearts are h=13.…

Q: If you roll two dice, what is the probability of an even sum or a sum of 8 or more?

A: The outcomes for each of the die is {1, 2, 3, 4, 5, 6}.

Q: Nasa needs to select a 7 person crew for a space mission from 43 applicants of whom are 21 women.…

A: Given data: the total numbers of applicants are n=43. The numbers of persons selected for space…

Q: In terms of probability, what does it mean to say that two events are independent?

A: Two events are independent , if we know that occurrence of one event does not affect the probability…

Q: Compute the probability of drawing the King of hearts or a Queen from a deck of cards.

A: Given information: Total numbers of cards in the deck = 52 cards Number of kings of hearts in the…

Q: On a grocery store shelf, there are 6 cans of corn and 9 cans of peas. If one can is selected at…

A: Given information:corn cans = 6Peas cans = 9 Total cans = 6 + 9= 15

Q: I pick the 5 of hearts from a deck of cards.  If the 5 of hearts is not returned to the deck, what…

A: There are four 5s and 13 hearts in a deck of cards After drawing the 5 of hearts there will be…

Q: A group consists of 10 girls and 8 boys. They are to sit sit side by side on a bench. What is the…

A: Given that there are 10 girls and 8 boys. So total (10+8)=18 girls and boys. So 18 persons can be…

Q: Suppose we pick one card from a deck of cards, what is the probability of getting a King or a Spade?

A:

Q: A shop has 72 customers in two hours . What is the probability that at most three customers will go…

A: There are 72 customers in 2 hours (120 minutes). So, average number of customers in a minute =…

Q: YYou go to a party which has1000 guests (including you). What is the probability that exactly one…

A: There are total 1000 guests.  My birthday is known to me. So there is only 1 way for my birthday.…

Q: A 200-page book was opened randomly. What is the probability that you opened to page 52 or a page…

A: Given :                      Number of ways choosing a page from 200 pages = 200

Q: If you toss 6 coins, what is the probability of all 6 coins matching?

A:

Q: There is a jar of coins sitting on the table in the center of the room. The jar contains 9 pennies,…

A: given data   jar contains : 9 - pennies    1 cent 12 - nickles  - 5 cent 10 - dimes  - 10 cent 5 -…

Q: A box has 18 blue hats and 30 red hats. If you pick 2 hats without replacement, what is the…

A:

Q: A student is taking a true/false exam with 18 questions. If he guesses on each question, what is the…

A: Given Information 18 true/false question Probability of correct answering p = 0.5 N = 18 Let X be…

Q: What is the probability of getting either a four or a five when drawing a single card from a deck of…

A:

Q: what is the probability of getting a king or a 7?

A: In a deck of cards, there are 52 cards all total. 13 cards for each suit- clubs, hearts, spade, and…

Q: A group of families that have 3 kids are in a group. What family that has three girls, given the…

A: Topic = Probability