In a recent​ survey, it was found that the median income of families in country A was ​$58,000. What is the probability that a randomly selected family has an income greater than ​$58,000​?

Q: Based on experience, 60 percent of the people who enter a shoe store make a purchase. In a random…

A: 60 percent of the people who enter a shoe store make a purchase. Hence the probability that a…

Q: What is the probability that the card drawn is grey? O What is the probability that the card drawn…

A: Define some events A : card drawn is grey. B : number drawn is less than 7. Given that number of…

Q: What is the probability that Barbara selects a gold ball? If Barbara selects a ball from Box 1, what…

A:

Q: The probability that an individual has 20-20 vision is 0.14. In a class of 77 students, what is the…

A:

Q: If one card is randomly chosen from a standard deck, what is the probability that a 5 is chosen,…

A: A pack of cards contains 52 cards in total with 13 Spades, 13 Diamond, 13 Hearts & 13 Clubs.

Q: In a class of 6 girls and 5 boys, what is the probability of having girls and boys seated…

A: The provided information is  6 Girls 5 Boys  The arrangement is Girls on first seat and girls on the…

Q: when a coin is tossed 100 times, the probability of obtaining at most 49 heads is .4602 and the…

A:

Q: What is the probability two people in a classroom of 25 have the same birthday?

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Q: According to PSA, the probability of a randomly selected 90-year old Filipino survives for at least…

A: given data  probability that a randomly selected 90 year old filipino survive for atleast another…

Q: According to a survey of American households, the probability that the residents own 2 cars if…

A: According to the provided data,

Q: What is the probability of getting three sixes in five tosses of a die?

A: Let us denote X=the number of sixes n=sample size=5 p=probability of success in each toss=16…

Q: If one card is randomly chosen from a standard deck , what is the probability that a 6 is chosen,…

A:

Q: If you select a three-digit number at random, what is the probability that the units digit is 7?…

A: We have to find the probability that the units digit is 7 and probability that the hundreds digit is…

Q: on St.Patrick's day the probability of a person driving while intoxicated is .28, the probability of…

A: It is given that probability that a person driving while intoxicated is 0.28, the probability of a…

Q: On new years eve, the probability of a person driving while intoxicated is 32% the probability of a…

A: The probability of a person driving while intoxicated P(A)=0.32 The probability of a person having a…

Q: What is the probability that a randomly selected student sings in the shower 1-2 times a week given…

A: The table given below ,    0 times a week 1-2 times a week Total Country 7 16 23 Rock 9 11 20…

Q: Find the indicated probability. A class consists of 27 women and 32 men. If a student is randomly…

A:

Q: If the probability that an individual with a Bachelor Degree in Underwater Basket-weaving will be…

A: The probability that an individual with a bachelor degree in underwater basket-weaving will not get…

Q: What is the probability of drawing two blue cards if the first card is not included in the second…

A: Given Probability of getting first blue cards = 58

Q: What is the probability of getting at least one ace in a poker hand of five cards dealt from an…

A:

Q: a. What is the probability that the consumer is 18-24 years of age, given that he/she dislikes…

A: A: Consumer is 18-24 B: Dislikes Crunchicles P(B|A) = P(B and A)P(A) P(B|A) = 3050053500 =3053

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: In a small private school, 3 students are randomly selected from 11 available students. What is the…

A: Assume that all the 11 available students have different ages. S ne the sample space of selecting 3…

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

A:

Q: The manager of a restaurant in a commercial building has determined that the proportion of customers…

A: Given data n=100 p=14%=0.14

Q: (a) What is the probability that a person chosen at random from those in this sample will be in the…

A: We know that the probability of an even is given by the formula

Q: Find the probability that none of the households are tuned to Found?

A:

Q: In a small private​ school, 4 students are randomly selected from 18 available students. What is the…

A: Solution: Given information: n= 18 available students  4 students are randomly selected.

Q: What is the probability of hitting a target if, in the long run, 6 out of every 35 attempts actually…

A: It is given that  Favourable cases = 6 Total outcomes = 35

Q: In a group of 10 people chosen randomly, what is the probability that three of the ten people have a…

A: Given: Number of trials (n) = 10 Probability of success (p) = 11000000=0.000001 Let X be the number…

Q: If you randomly select a letter from the phrase "I like to swim at the recreation pavilion," what is…

A: Here the given phrase is ,  "I like to swim at the recreation pavilion". Total number of letters in…

Q: What is the probability that Z is greater than 1.84

A: Our aim is to find the probability that Z is greater than 1.84.

Q: A painting is selected at random from the three Manila painters, what is the probability that it won…

A:

Q: a certain population, a group of people has a 0.23% rate of heterochromia. If a random person is…

A: Probability = number of favorable eventstotal number of events

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

A: Let X be the random variable from binomial distribution with probability (p)= 11% = 0.11 and sample…

Q: a. What is the probability of a student getting "C" if the student is a male? b. What is the…

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Q: ) What is the probability that a randomly selected student spends less than $481 on textbooks this…

A:

Q: In a small private​ school, 4 students are randomly selected from 14 available students. What is the…

A: Solution: Total number of available students n = 14 r =4

Q: What is the probability that A or B3 occurs? Given that B2 has occurred, what is the probability…

A:

Q: what is the probability of drawing a queen from a standard deck of cards, given that you drew a red…

A: Given, Standard deck No of cards in a deck = 52 No of red cards = 13 No of queen cards = 4

Q: In rolling a fair die once, what is the probability of rolling a 1 or an even number?

A:

Q: In a group of 78 people; 24 drink tea and 31 drink coffee. Find the probability that a person picked…

A: 24 - drink tea 31 - drink coffee total 78 people select at random

Q: In a family with 4 children, excluding multiple births, what is the probability of having exactly 2…

A: Given data, n=4 Let probability of getting a girl=0.5 Let X be event of having a girl P(X=2)=?

Q: A recent study shows that 4% of California residents consider purchasing an electric car . If we…

A:

Q: If the probability of rain tomorrow is 65%, what is the probability that it will not rain tomorrow?

A: Consider an event A.

Q: Based on data from the Center for Statistics, 30% of adult Americans smoke. Ina sample of 12 adults:…

A: Note: As per Bartleby’s guideline for more than three subparts of a questions only first is to be…

Q: The probability that an individual is left-handed is 12%. In a randomly selected class of 30…

A: The following information has been given: The probability that an individual is left-handed is 12%.…

Q: What is the probability that a five-card poker contains a flush with five consecutive cards of the…

A: Introduction: The number of cards in a deck is 52. The number of cards in the players hand is 3. The…

Q: According to a study done at Otago University Wellington, the probability a randomly selected…

A: Obtain the probability that at least 3 of the people will not cover their mouth when they sneeze.…