ut of the 315 homes that habitat for humanity built after a hurricane, 70 have tested positive for corrosion. If 3 houses are randomly selected, find the probability that 2 test positive for corrosion and 1 does no

Q: Total 14 29 5 48 If one student is chosen at random, Find the probability that the student did NOT…

A: It is given that the data of students, grades and gender in the tabulation form.

Q: In one town, 28% of all voters are Democrats. If two voters are randomly selected for a survey, find…

A: Given that, Probability, p = 28% = 0.28 Sample size = 2

Q: Find the probability of choosing a letter other than the letter L from a bag that contains the…

A:

Q: A jar contains 15 red marbles and 75 blue marbles. If you randomly pick a marble from this jar, the…

A: Introduction: Total number of marbles in the jar is, n = 90 [= 15 red + 75 blue].

Q: A bag contains 6 red, 8 white, and 4 blue marbles. Find the probability of picking 3 blue marbles if…

A:

Q: A friend shares a new playlist of 14 songs with you. The playlist has 2 rock song, 5 pop songs, 5…

A: From the given information, there are 14 songs.   There are,   2 rock songs 5 pop songs 5 rap songs…

Q: If one student is chosen at random, Find the probability that the student was male OR got an "B".

A:

Q: The average number of field mice per acre in a 5-acre wheat field is estimated to be 8. Find the…

A: Given The average number of field mice per acre in a 5-acre wheat field is estimated to be 8. Find…

Q: if a box containing 200 light bulbs will have 3% defective bulbs, find the probability that 4 bulbs…

A:

Q: One card is selected at random from a deck of cards. Determine the probability of selecting a card…

A:

Q: The average number of phone inquiries each week at a poison control center is 80. Find the…

A: Given that in 1 week means in 7 days the center receives 80 calls.  So in 1 day, it receives 807…

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: A bag contains 8 red, 4 white, and 5 blue marbles. Find the probability of picking 3 white marbles…

A: Total number of balls = 17 Total number of white balls = 4

Q: Find the chance that the highest number rolled is a four when a single die is rolled 7 times.

A:

Q: An archer is able to hit the bull's-eye 47% of the time. If she shoots 6 arrows, find the…

A: According to the provided infomation, probability of success (p) = 0.47 number of trials (n) = 6

Q: Find the probability of dealing two red cards from a standard deck of cards.

A: In a standard deck of cards, there are 52 cards in total out of which there are 26 red cards and 26…

Q: If you are dealt 3 cards from a shuffled deck of 52​ cards, find the probability of getting one…

A: Total number of queen card is 4, total number of king is are 4 and total number of cards are 52.The…

Q: A representative from volleyball team selects people from south until he finds a person who attended…

A: Given that  p=0.20 X~Geometric(p=0.20)

Q: A hockey goalie blocks 28 out of every 34 shots. Determine the experimental probability of a shot…

A: Given that, A hockey goalie blocks 28 out of every 34 shots. i.e. block shot probability is equal to…

Q: A jar contains 3 red, 2 white, and 5 blue marbles. What is the probability of selecting two marbles…

A:

Q: A laundry bag contains 8 brown socks and 3 black socks. Find the probability of picking two black…

A: Given Data: n( brown socks)=8 n( black socks)=3   Total number of socks=8+3=11

Q: d. Between 3 and 11 (including 3 and 11) of them live in poverty.

A: given data  P(lives in poverty) = p = 0.08sample size n = 48x = no. of americans live in…

Q: The average number of field mice per acre in a wheat field is estimated to be 1.2. Find the…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 9. 4 3…

A:

Q: In a certain coffee shop, each customer orders exactly one cup of coffee, and 60% of customers order…

A:

Q: If a hockey player takes 78 shots and scores 16 goals, what would be the probability of this player…

A: Total numbers goals =16 number of trails = 78  The probability lies between 0 to 1,

Q: A medication is 75% effective against a bacterial infection. Find the probability that if 12 people…

A:

Q: The average number of field mice per acre in a 5-acre wheat field is estimated to be 6. Find the…

A: Given : The average number of field mice per acre in a 5-acre wheat field is estimated to be 6.…

Q: In a blood testing​ procedure, blood samples from 5 people are combined into one mixture. The…

A:

Q: A large bus company experience bus breakdowns at the rate of 2.5 per day. Find the probability that…

A: Given :  A large bus company experience bus breakdowns at the rate of 2.5 per day Let "p" be the…

Q: Part 4 of 6 (d) Find the probability that no tires have low air pressure. The probability that no…

A:

Q: (c) Find the probability that all four tires have low air pressure. The probability that all four…

A:

Q: find the probability that in a sample of 100 bulbs, 2 will be defective.

A: Let p be the probability that an electric bulb is defective. Given that p = 3% = 0.03 Let X denote…