educational The following table represents the highest attainment of all adult residents in a certain town. If a resident who is 40 or older is chosen at random, what is the probability that they have only completed some college? Round your answer to the nearest thousandth.

Q: You draw two cards from a standard deck of 52 cards and do not replace the first one before drawing…

A: Solution: From the given information, two cards to be drawn without replacement.

Q: The barista at The Sweet Slice Cafe kept track of how many customers ordered each type of drink…

A: The objective of this question is to find the probability that a randomly selected customer ordered…

Q: Solve the problem. The table lists the drinking habits of a group of college students. If a student…

A: Solution-: We have given following table: Sex Non-drinker Regular drinker Heavy Drinker Total…

Q: 75% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A: Given Information: 75% of all bald eagles survive their first year of life. i.e., p=0.75 If n=30…

Q: Find the indicated probability. Round to the nearest thousandth.In a blood testing procedure, blood…

A: The probability that individual sample test is negative is, Pn=1-0.11=0.89

Q: 45% of all students take statistics. 70% of students intend to transfer. Of the students who intend…

A: Solution: Let A be the event that a student takes statistics and B be the event that a student…

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: we have to find required probability.

Q: hospital emergency room over the course of a year 110 patients had heart attacks over the course of…

A: Surviving a heart attack=80, Total=100

Q: The weatherman says that there is a 64% chance of rain today. What is the probability that it will…

A: There is 64% chance of rain today.

Q: There is only one checkout line and the average service time is 5 minutes per customer. There are 3…

A: Given,the average service time is 5minutes per customer.so, the average service time per 3 customers…

Q: A blood test indicates the presence of a particular disease 96% of the time when the disease is…

A: given data,event A=person has disease event B =test indicated person has disease P(B|A) = 0.96…

Q: 60% of all Americans are home owners. If 41 Americans are randomly selected, find the probability…

A: Let X be the number of them are home owners. X~B(n=41, p=0.6)

Q: Seventeen percent of married couples say they are planning a trip to Europe. You randomly select 15…

A: Suppose a random variable x, defines the number of married couples, who are planning a trip to…

Q: Suruchi has $1.64 worth of change in the bottom of her purse.              If she reaches into her…

A: Given: Total number of coins = 12 Number of nickel = 3

Q: Flip three fair coins. Let the number of heads be the number of dice we roll. If the numbers on the…

A: A die has 6 faces {1,2,3,4,5,6} .If a die a rolled then the sample points for 5 1 time then  the…

Q: Through ten games of basketball this season, Samuel has made 90% of his free-throws. Which word or…

A: Probability is a branch of mathematics that deals with calculating the likelihood of a given event's…

Q: The Edmonton Oilers win 70% of their games if they score first, but only 40% of their games if the…

A:

Q: John runs a computer software store. He counted 120 people who walked by his store in a day, 50 of…

A: Given total 50, only 21 bought something in the store.

Q: Give the probability in decimal form. The campus vets club is having a raffle and is selling 1500…

A: The total number of selling tickets=1500 tickets The number of tickets bought by the people on the…

Q: You randomly select one card from a 52-card deck. Find the probability of selecting an ace or a 9. O…

A: We will find out the required value.

Q: A bag contains 4 red chips, 5 blue chips, and 3 green chips. Bobby selects two chips from the bag…

A: Given,Number of red chips = 4Number of blue chips = 5Number of green chips = 3So, total number of…

Q: The Wildcats and the Leopards are evenly matched football teams. When they play, there is a 0.5…

A: Let X be the random variable from binomial distribution with probability (p) = 0.5 and sample size…

Q: A statistics teacher gives a 10-question multiple-choice pop quiz with five answer choices per…

A: From the provided information, Number of questions (n) = 10 Each question has five choices so…

Q: 26% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You…

A: between two and five, inclusive Given information- We have given a problem of the binomial…

Q: Yesterday you set the player to randomly play 75 songs. The list below shows the numbers of each…

A: Total songs = 75  Total favourable outcomes = number of classical songs= 5

Q: 5. State the probability of the following events. Represent your solution as a probability first…

A:

Q: What is the probability that a student selected randomly is a Democrat or a Republican? Do not write…

A:

Q: You have the following items in a box. 4 black balls, 5 blue balls, 5 red balls, and 4 green balls…

A: Given:  4 black balls 5 blue balls 5 red balls 4 green balls

Q: The windshield wipers on a car have not been working properly. The probability that the car needs a…

A: The union probability for any two events A and B is defined as P(A ∪ B) = P(A)  + P(B) – P(A ∩ B).

Q: ??

A: The weatherman says that there is a 24% chance of rain today.

Q: Xerxes, Murray, Norah, Stav, Zeke, Cam, and Georgia  are invited to a dinner party.  They arrive in…

A: There are 7 guests for the dinner party.  They arrive in a random order and all arrive at different…

Q: Question Jodie competes in two events for her swim team, 100m freestyle and 50m butterfly. The tree…

A: Given problem Given that   Jodie competes in two events for her swim team.  Event 1 : 100m…