Giving a test to a group of students, the grades and gender an CTotal Male 15 Female 19 42 20 26 24 11 36 Total 28 78 If one student is chosen at random Find the probability that the student was NOT a [male that got a

Q: An 5-person committee is to be chosen from 18 British people and 19 Americans. What is the…

A: Answer: From the given data, Number of British people = 18 Number of American people = 19 Total…

Q: On average, 4 computers from a lab are sent to laboratory for the repair. Find the probability that…

A: Computers from a lab are sent to laboratory for the repair = 4

Q: What is the probability that two or more people in a party with 20 people will have the same…

A: Number of people in the party = 20

Q: In a family of 11 children, what is the probability that there will be more boys than girls?

A: Given: Number of children in the family n=11

Q: What is the probability of drawing a five or a spade from a standard deck of 52 cards? O 13

A:

Q: when a coin is tossed

A: A coin is tossed 2 times.

Q: You donate 8 baseballs to a local baseball team. Your uncle donates 12 baseballs. If a total of 50…

A: Total number pf baseballs donated is 50. Let A donate 8 baseballs and B donate 12 baseballs The…

Q: A familys dog is pregnant with 4 puppies. If the probability each puppy will be yellow like the…

A: From the provided information, A family dog is pregnant with 4 puppies that is n = 4 Probability…

Q: Find the probability of 62 or more participants believing life on other planets is plausible

A: From the original problem, It is given that the number of observations are independent with…

Q: What is the probability that you can draw a red marble from a box containing 7 white, 4 red, and 5…

A: Solution: From the given information, a box contains 7 white, 4 red and 5 blue marbles. Total number…

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: If a second card is drawn, what is the probability of drawing a 7 given that a jack was drawn first?

A: Solution: A deck of cards contain 4 jacks and 4 seven numbered cards.

Q: A bag contains 3 red balls, 5 yellow balls and 7 pink balls. If one ball is drawn at random from the…

A: Probability is a chance of getting a possible outcome of any random event. It is defined as the…

Q: The probability that a house in an urban area will be burglarized is 6​%. If 47 houses are randomly​…

A:

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: If two coins are tossed, what is the probability of getting both heads

A:

Q: Two coin are tossed. What is the probability of tossing “two heads or two tails”?

A:

Q: What is the probability of drawing a single card from a standard deck of 52 cards that is a 3 or a…

A: Solution: A deck contains 13 diamonds. In 13 diamond cards one card is numbered 3. Let A be the…

Q: a club consist of 18 men and 12 women. 5 members are chosen to staff the club's booth. what is the…

A: Given Data: Number of men=18 Number of women=12   Total number=18+12=30

Q: In a class there are 18 boys and 12 girls. One child is chosen at random to represent the class.…

A: Answer: The number of boys in a class is 18 and the number of girls in a class is 12. Total number…

Q: A bag contains 6 red and 4 white balls. Another bag contains 3 red and 5 white balls. A fair die is…

A: Here,   P(Red |bag 1)=6/10 P(bag 1) =2/6 P(Red |bag 2)=3/8 P(bag 2) =4/6

Q: One student is randomly selected at random from a class with 11 girls and 12 boys. What is the…

A: Answer: From the given data, Number of girls in the class = 11 Number of boys in the class = 12…

Q: Suppose that a student rolls two balanced dice three times in a row. What is the probability that on…

A: There are 6 number on each die so the total number of outcomes=6×6=36

Q: If an unprepared student guess for 10 true-false questions, what is the probability they will get…

A:

Q: Suppose that the probability that a child living in an urban area in the US is obese is 20%. A…

A: Given:Number of children living in an urban area (n)=10Probability(P)=0.20Explanation:Let’s x is…

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

A:

Q: A box contains 4 red, 7 white, and 5 blue balls. Two balls are chosen at random with replacement.…

A: Solution: Total number of balls containing in box = 4+7+5 = 16 Red balls = 4 White balls = 7 Blue…

Q: One card is drawn of random from a pack of 52 cards. What is the probability that the card drawn is…

A:

Q: The probability that a card drawn from a pack of 52 cards will be a diamond or a king, is.

A: The number of cards is 52. The number of diamonds is 13. The number of kings is 4. The king that is…

Q: David is playing cards.what is the probability of pulling a diamond or spade?

A: david is playing cards 13 - diamonds 13 - spades 13 - hearts 13 - clubs _________________ 52 - total…

Q: What is the probability of selecting one person at random who is Female and Married?

A:

Q: You take all the balls one by one without replacement in a box. You have 7 red balls and 15 blue…

A:

Q: A bag contains 4 green, 6 black and 7 white balls. A ball is drawn at random. What is the…

A:

Q: A box contains 5 red and 6 green balls. Two balls are drawn at random without replacement. What is…

A:

Q: A family has 5 children. What is the probability that 3 of the children are girls?

A: We have given that  n= 5 X= 3 p= 0.5

Q: What important skills did the people develop in getting the probability?

A: Given: The objective is to write important skills that the people develop in getting the…

Q: What is the probability of selecting two red balls out of a bag containing four red balls and six…

A: