A coin is tOssed three times, and the sequence of heads and talis IS {one head} and B = {heads on the third toss}. %3D Blank 1: Find P(A U B). Blank 2: Find P(AN B) You answer must be in the simplest fraction.

Q: Mrs. Mori has 120 jellybeans in a bag. The jelly beans are of three colors: red, blue, and green in…

A: let the common ratio be x red jellybean = 3x blue jellybean =x green jellybean = 2x total jellybean…

Q: A club must choose 6 people to represent them at the national convention. The people will be chosen…

A: Given information 6 people need to be selected from the 25 club members It can be done in

Q: In an experiment, the probability that event A occurs is and the probability 7 that event B occurs…

A:

Q: In how many ways can 5 prizes be distributed among 4 boys when every boy can take one or more…

A: Number of prizes =5 Number of students = 4

Q: A coffee shops critic finds that a cup of coffee could be rated as too hot, too cold, or perfect.…

A: Total probability=1

Q: Find the probability of getting 3 face cards (king, queen, or jack) when 3 cards are drwn from a…

A: The total cards in a standard deck = 52 Total face cards in a deck = 12

Q: A bag contains 5 blue, 8 red, and 7 green marbles. A marble is selected at random. Find... P(blue).…

A: Given data, Blue balls=5 Red balls=8 Green balls=7 Total balls=20 P(Blue)=?

Q: A cabinet listed at P8,000 is sold to a retailer at a 13% discount. Find the amount of trade…

A:

Q: The spinner below is spun twice. If the spinner lands on a border, that spin does not count and spin…

A: 1 cyan 2 blue 3 red _________ 6 total sectors

Q: In music class, 4/7 of the students are girls and 1/4 of those girls play the trombone. The…

A:

Q: In a lottery game, a player picks six numbers from 1 to 30. If 5 of the 6 match the winning numbers,…

A: Solution

Q: If the odds in favor of E occurring are 2: 7, then find P(E) and P(E'). P(E)= (Type an integer or a…

A: If the odds in favor of E occurring are 2:7, then to find PE and PE'.

Q: Winning the jackpot in a particular lottery requires that you select the correct four numbers…

A: Given, to win a jackpot you must select correct four numbers between 1 and 63 and also you must…

Q: Three sailors were marooned on an island. They worked all day collecting coconuts into a pile, which…

A: From the given information. Three sailors worked all day to collect a pile of coconuts. During the…

Q: In an experiment, the probability that event A occurs is and the probability that event occurs is .…

A:

Q: Devin is rolling an 1-6 number cube 4 times. What is the chance he rolls a(n) four all four times?…

A: We know, The probability of obtaining a 4 on a single throw is given as

Q: Bags of dog food are labeled 1 through 50. What is the probability that the dog will choose a…

A: A = Multiple of 11 = { 11, 22, 33, 44} n(A) = 4 ___________ S = sample space = {1,2,3,..,50}

Q: The trifecta at most racetracks consists of selecting the first-, second-, and third-place finishers…

A: Given: The trifecta at most racetracks consists of selecting the first, second and third place…

Q: Consider a six-sided die that has 1 dot on one side, 2 dots on two sides, and 3 dots on three sides.…

A: using the concept of probability....

Q: e residents of a city rank the six cell phone companies in their area. What is the probability that…

A: The residents of a city rank the six cell phone companies in their area. P(Correct order)=?

Q: If Caiden eats of a pizza, and Nate eats another of the same pizza, what fraction of the pizza have…

A:

Q: If i take 28 vegetables from a basket of 32 vegetables what fraction of the vegetables have i taken

A: If we take n object from m object then, then  the fraction of this is given by nm.

Q: c. Because Abed is the ten-thousandth customer at the mall, he receives a prize of an unkno number…

A: Let the number of candies is x  Candies given to sister is 13x remaining candies  x-13x=23x number…

Q: Gambling A survey of 60 men found that 36 gamble. Another survey of 50 women found that 28 gamble.…

A: Given data : x1= 36.0 n1= 60 x2= 28.0 n2= 50 significance level, 0.01

Q: In an experiment, the probability that event A occurs is - and the probability that event B 9.…

A: Independent events:   Let A , B be any two events and they are said to be independent

Q: 1 Mia has ; of a pizza. She divides it equally among 4 people. Which model shows the fraction of a…

A: Given that, Mia has 12 of a pizza and she divides it equally among 4 people. The objective is to…

Q: If the odds in favor of E occurring are 4 :7, then find P(E) and P(E'). P(E) =(Type an integer or a…

A: GivenThe odds in favaour of E occurring is 4:7

Q: a) An english examination is marked out of 80 I)Mpho scored 4÷5 of possible marks .how many marks…

A: Given, An english exam is marked out of 80. i). Mpho scored 4/5 of the possible marks. Let the marks…

Q: b. How many groups should the parts of the bar be placed into to illustrate why the left side of the…

A: Here we have to find the no. of groups should be the part of bar.…

Q: 3. There are 64 children in year 4. a) 8 are off sick. What fraction of children is left? b) 48 stay…

A: Given : There are 64 children in year 4.

Q: Sandy’s shoe store received a shipment of shoes for its newest location. The manager determined that…

A: Let us consider total number of shoes received by Sandy's shoe store be X, Let the number of…

Q: Need help!!   How many ways can four one-hundred-pesos bills and five fifty-peso bills be…

A: Given,no.of one-hundred-pesos bills=4no.of fifty-peso bills=5Total no.of bills=9

Q: The probability of rain today is 90% and the probability that Betty will forget to put the…

A:

Q: a) In an experiment, college students were given other four quarters or a $1 bill and they could…

A: Here spend the money means purchase gum

Q: The spinner below is spun twice. If the spinner lands on a border, that spin does not count and spin…

A: a) The spinner can land on red on the first spin in 3 ways. It can land on blue on the second spin…

Q: There are 10 balls in a bag: 3 red, 3 blue, 2 green, and 2 yellow. Answer each question by reporting…

A: General formula of probability  : Probability =Number of favorable outcomes Total outcomes

Q: 2. There are 56 children in year 5. They are split between two classrooms. a) How many in each…

A: Given.

Q: 7. Emma drew this model. of 1 Which fraction belongs at the star?

A: The fraction value of star is to be determined.

Q: Find the probability of getting a  4  of a kind hand when  5  cards are dealt from an ordinary…

A: In a deck of cards Total number of cards = 52 We need to select 5 cards Probability of getting four…

Q: c. Because Abed is the ten-thousandth customer at the mall, he receives a prize of an unknown number…

A: Given: One third is given to sister. One fourth is eaten. 3 candies are given to each of 5 friends.

Q: After giving a test, below is the summary of grades by gender.          A B C Total Male  9 16 18…

A: Given data,     A B C Total Male 9 16 18 43 Female 17 12 2 31 Total 26 28 20 74

Q: In an experiment, the probability that event A occurs is and the probability that event B 7 occurs…

A:

Q: In a lottery game, a player picks five numbers from 1 to 48. If 4 of the 5 match the winning…

A:

Q: (5) From your two-way table, calculate the proportion of Rock responses that resulted in a win, the…

A: Note: As per guidelines we will only answer the first three subparts, please repost other subparts…

Q: On a quick survey, respondents had to pick their favorite dessert from ice cream, cake, chocolate,…

A: Given that favorite dessert from ice cream, cake, chocolate, and others. 2/5 chose ice cream, 1/3…

Q: In an experiment, the probability that event A occurs 5 is , the probability that event B occurs is…

A:

Q: If the odds in favor of E occurring are 5:9, then find P(E) and P(E'). ..... P(E) = (Type an integer…

A: Giventhe odds in favour of E occuring are 5:9

Q: In a gambling game, I roll two dice and win $1 if the sum of my two rolls is larger than 7. I lose…

A: Given :-  I roll two dice and win $1 if the sum of my two rolls is larger than 7. I lose $1 if the…

Q: A carnival game has a 1 in 25 chance of winning the prize for winning is $20. What is the fair price…

A: A carnival game has 1 in 25 chance of winning        i.e , In 25 chances , the winning chance…

Q: In a gambling game, I roll two dice and win $1 if the sum of my two rolls is larger than 7. I lose…

A: The die has the six outcomes {1,2,3,4,5,6}. The number of outcomes when two dice are rolled is, 36.…