What is the probability of spinning 5 for this spinner? 51 4 3 3 3 3/9 1/5 7/9 2/9 2.

Q: Becky will spin the spinner one time. 4 2 3 3 3 4 What is the probability that the spinner will land…

A: Solution: Here Sample space cardinality is 12

Q: Q4/In a class 25 boys and 10 girls if we choose 3 names al random.what is the probability that all…

A: The probability of boys is  p = 25/35 =0.7143 n = 3   The probability all are boys is given by…

Q: What is the probability that there is at most two cars and at most one bus during a cycle? 32% 12%…

A: It is given that the variable x denotes the number of cars and the y denotes number of buses.

Q: . 3 A bouquet of 6 flowers is made up by randomly choosing between roses and carnations. What is the…

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Q: John's answering machine receives about 24 telephone calls between 8:00 am and 10:00 am. What is the…

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Q: 6. A secretary makes 2 errors per page, on average. What is the probability that on the next page he…

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Q: 3. If the she makes he third free throw, what is the probability she makes her fifth free throw? .74…

A: (4) claim if she misses her first free throw, what is the probability she also misses her third and…

Q: What is the probability of drawing a face card, replacing it, then drawing a red card? 1/4 4/29 3/26…

A: We have to find out given probability..

Q: 4. Tom has a dollar's worth of dimes and a dollar's worth of nickels in his pocket. a. What is the…

A: 1 dollar has total of 10 dimes and  1 dollar has total of 20 nickels Probability = event in…

Q: roblem#6: Two dice are rolled four times. Calculate the probability £ doubles four times in a row?

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Q: What is the probability of spinning blue? Blue Blue Blue Red Green Red Green Yellow Green Red Red…

A: here pie chart divided in 12 parts 3 parts are blue

Q: What is the probability of spinning a multiple of 3 with this spinner? 12 8 4 6 5 1 8.

A:

Q: * 32. Find the probability of throwing 7 with two dice in a single throw.

A: Answer:

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

A: A bag contains 4 white, 7 black, and 6 green balls.  There are 4+7+6 = 17 balls. Among the balls…

Q: 23. Suppose P(A) = .40 and P(B\A) = .30. What is the joint probability of A and B? 10 What is the:.…

A: From the provided information, P (A) = 0.40 P (B|A) = 0.30

Q: 15 What is the probability of the spinner NOT landing on yellow nor red? ?/1 44° 309 84° 110° 92°

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Q: Three cards are drawn from the deck (and not replaced). What is the probability that they are not…

A: There are total 52 cards in a deck.  We can pick any 3 cards from 52 cards in 52C3=22100 ways

Q: A bag contains 3 red marbles, 5 blue marbles and 4 green marbles. If two marbles are drawn out of…

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Q: During the year about 15 percent of the population carry the flu virus. Supposed that 5 children…

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Q: 4. An electrical system consists of four components as illustrated. What is the probability that the…

A: Here Given 4 Components A,B,C,D  And Its working Probablity  P(A)=0.9 P(B)=0.7 P(C)=0.8 P(D)=0.95

Q: 4) An unfair coin, when tossed 7 times, has the same probability of obtaining 2 heads out of 7 as it…

A: Let us assumep=the probability that the coin lands on headn=sample size=7 X=the number of headsX…

Q: 3 Five years after 650 high school seniors graduated, 310 were married. Half of the students with a…

A: Let us denote: C=college degree M=Married S=all students Given that: n(S)=650 n(C)=400 n(M)=310 n(C…

Q: 1. Felix is a quarterback for the Raleigh Rangers. After analyzing his game stats, he determines…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: Q. 5 A postman has to deliver five letters to five different houses in a street. Unfortunately, the…

A: No. of letters = 5. No. of houses = 5.  Each letter can go to any of the 5 houses since the address…

Q: 5. What type of probability does this prediction demonstrate?

A: Here use basic definition of given terms

Q: Q4/In a class 25 boys and 10 girls if we choose 3 names al random .what is the probability that all…

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Q: 7. What is the probability of drawing a diamond or a spade card from a standard deck of cards and…

A: Probability of drawing a diamond card from a standard deck of cards is P(D)=13/52=1/4 Probability of…

Q: Q. 5 Suppose there are an average of 2.8 major earthquakes in the world each year. What is the…

A: Since you have submitted two questions, we'll answer the first question. For the second question…

Q: (b) 6 coins are tossed simultaneously. What is the probability that they will fall with 4 heads and…

A: Hi there! Thanks for posting the question. Since there are multiple questions, we will solve one…

Q: (a) What is the probability that all 5 missiles will fire? (b) What is the probability that at most…

A: n = 15 The probability of defective missiles is  p = 4/15 = 0.2667

Q: What is the probability to get two aces in succession (with replacement) from a deck of cards? 8/663…

A: Given: Number of cards in a deck = 52 Number of aces = 4 Two cards are drawn with replacement.

Q: 45. It is estimated that 63% of Americans will watch the Masters golf tournament and only 48% will…

A: Consider, P(A) is the probability of Americans will watch the Masters golf tournament and P(B) is…

Q: Five years after 650 high school seniors graduated, 400 had a college degree and 310 were married.…

A: The 400 of the 650 graduated high school seniors had a college degree,  then 650 - 400 = 250 of the…

Q: QI/ If three balls are randomly drawn from a bowl containing 6 white and 5 black balls, what is the…

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Q: 3a. According to Statista, 37% of the Russian people are worried about the extent of poverty in…

A: Given that p =0.37 , n =10 Using binomial distribution

Q: 3. On an average, there are 2 visits to a supershop per minute. What is the probability that the…

A:

Q: 15. A football team scores on average 2.25 goals per game, what is the probability that the team…

A: Let us denote X be the football team scores per game follows Poisson distribution with average of…

Q: Q. 6 In a country license plates consists of four letters followed by three digits. Assuming that…

A: There are four letter words with repetition and there are 26 words in alphabet, so the number of…

Q: (a) [3] What is the probability that there 14 defective hard drives produced in a day? (b) [3] Given…

A: We know that : the Poisson probability formula is :

Q: Q4/ In a class 25 boys and 10 girls if we choose 3 names al random.what is the probability that all…

A: Provided information is, In a class there are 25 boys and 10 girls. Total students = 25+10= 35.…

Q: n the United States, voters who are neither Democrat nor Republican are called Independent. It is…

A: We have given that  Sample size n=37 , success of probability p= 9%=0.09

Q: A bag contains 4 blue balls, 5 red balls, and 6 green balls. A ball is taken  randomly. What is the…

A: Given that  Total balls=4+5+6=15 Blue balls=4 , Red balls=5 , Green balls=6 Find  P(not red)

Q: 5. A bag contains 20 purple marbles, 15 red marbles, and 5 blue marbles. What is the probability of…

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Q: A student tosses 4 coins. What is the probability that all 4 coins show heads? O 1/2 O 1/4 O 1/8 O…

A:

Q: 10. The senior class is 55% female, and 32% are females who play a competitive sport. Find the…

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Q: 14 What is the probability of the spinner landing on blue? ?/1 44° 309 84° 110° 92°

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Q: A four sided die (1-4) and an eight sided die (1- 8) are rolled together. What is the proBability…

A: Given Information -  A four sided die and a six sided die are rolled together. We have to find the…

Q: About 78% of local residents say they plan to vote in the next election. A random sample of n = 15…

A: Given data,n=15p=78%=0.78P(X>10)=?

Q: Three unbiased coins are tossed. What is the probability of getting at most two heads?

A: