The high tech industry claims that women have the same chance of being hired as men. If this is so, of 1,000 companies in the high tech industry that employ 15 individuals, how many companies do you expect to have 11 or more female employees?

Q: what is the outcome

A: Outcomes - are specific, measurable statements that let you know when you have reached your goals.…

Q: LaToya rolled three number cubes during a probability experiment. She recorded whether she rolled an…

A: From the given data: n( exactly 2 odds)=21 Total=60   P( exactly 2 odds)=n( exactly 2…

Q: Which is more likely: rolling a total of 8 when two dice are rolled or rolling a total of 8 when 3…

A: we will solve the question using the concept of probability.

Q: Find the probability of choosing a committee of 3 men and 2 women from a group of 8 men and 6 women?…

A: There are group of 8 men and 6 women We need to select 3 men and 2 women. Use combination Total of…

Q: You are rolling two dice, what are your chances of winning If the two dice should have an equal…

A:

Q: Donny scored 82 on his psychology test. If he wants to know the probability of obtaining a score…

A: Normal distribution:Normal distribution is a symmetric or bell-shaped arrangement of a dataset in…

Q: In the game of roulette, a player can place a $9 bet on the number 2 and have a 1/38 probability of…

A: Expected value: The expected value of a random variable is the sum of the possible values that the…

Q: The number of outcomes of casting three coins at the same times is :

A:

Q: To play a certain board game, the players roll 3 six-sided number cubes. The probability that the…

A: Probability,p= 7/72 So q= 1-p= 1-(7/72)= 65/72  n= 648 X~ binomial (648,7/72)

Q: The winner of a raffle will receive a​ 21-foot outboard boat. If 6000 raffle tickets were sold and…

A: Given : The winner of a raffle will receive a​ 21-foot outboard boat. 6000 raffle tickets were sold…

Q: A zoologist has determined that Loggerhead Sea Turtle eggs hatch about 65.2% of the time. What is…

A: Given: n=107 p=65.2%   =0.652

Q: The weather forecaster says that the probability of rain on Saturday is 20% and the probability of…

A: It is given that the probability of rain on Saturday is 0.20 the probability of rain on Sunday is…

Q: You roll a 6-sided die two times. What is the probability of rolling a number less than 3 and then…

A:

Q: Out of all of the emails a secretary receives, she receives one from her boss 33% of the time. She…

A: Given information P (Receiving one mail from her boss) = 0.33 P (Randomly driving to work instead of…

Q: The odds against a student X solving a Mathematics problem are 8:6 and the odds in favour of student…

A:

Q: The probability of A is 0.60, the probability of B is 0.40, and the probability of either is 0.76.…

A: Given: P(A)=0.6 P(B)=0.4 P(A or B)=0.76 The objective is to find the P(A and B)

Q: The paper says there is an 80% chance of rain today, so you plan indoor activities. Then it doesn't…

A: Given: The paper says there is an 80% chance of rain today, so you plan indoor activities and then…

Q: Jessica rolls a 6-sided cube and flips a coin. What are the chances she will roll 4 and the coin…

A: Rolling a 6-sided cube Sample space Ω1=1,2,3,4,5,6 Number of elements in sample space nΩ1=6…

Q: he winner of a raffle will receive a​ 21-foot outboard boat. If 4000 raffle tickets were sold and…

A: Given,total no.of raffle tickets=4000no.of purchased tickets=20

Q: The probability of liking dogs is 60%.  For 200 people, what is the probability that 115 OR MORE…

A: Given: p=0.60n=200 The probability that 115 or more people like dogs in any order is obtained as…

Q: Two of my sisters were playing jack en poy, to consider one of them as the winner they need to win 3…

A: We have to determine the possibility of one person winning three times in a row in a game of jack en…

Q: At practice Martin has scored 7 of the 13 free throws that he attempted. What are the odds against…

A: At practice Martin has scored 7 of the 13 free throws Number of favorable throws = 7 Number of…

Q: A 1-10 spinner is spun twice. What is the probability of spinning a number léss than 4 both times?

A: The numbers less than 4 are 1, 2, 3. So we can get a number less than 4 in 3 ways.We can get both…

Q: When Mendel conducted his famous genetics experiments with peas, one sample of offspring consisted…

A: Solution: From the given information, there are 428 green peas and 152 yellow peas. Total number of…

Q: Sergio estimates that his probability of passing French is 0.8 and his probability of passing…

A: Sergio estimates that his probability of passing French is 0.8 and his probability of passing…

Q: When a fisherman lays a fishing net, he has a 10% chance of catching a fish. How many nets does he…

A: Given: X: Number of nets a fisherman need to lay in order to catch a fish. X~Geometric…

Q: A small town has one fire truck and one ambulance. The chance that the fire car can be used when…

A: From the provided information, The chance that the fire car can be used when needed = 98% Let A be…

Q: If the probability of a student taking a math class is 0.40, the probability of taking a physics…

A:

Q: Half of all students at Big State University live on campus. Of those who live on campus, 20% have…

A: Hello! As you have posted 2 different questions, we are answering the first question. In case you…

Q: On a 10 question multiple-choice test, where each question has 3 answers, what would be the…

A:

Q: Ramn can solve 80 per cent of the problems given in his statistics book. Mohanh can solve 70 per…

A:

Q: you are considering two facial cosmetic surgeries. These are elective surgeries and their outcomes…

A: Given:  The two surgeries are independent and the success probability for each surgery is 0.90. One…

Q: Ali went to play a lucky game . If 135 tickets of this lucky game were sold and the probability of…

A: Given, n(s) = 135 P(A) = 1/9 n(A) = ?

Q: The probability of A is 0.60, the probability of B is 0.45, and the probability of both is 0.30.…

A: Given: P(A)=0.60 P(B)=0.45 probability of both = P(A∩B)=0.30

Q: You are taking a multiple choice test that you did not study for. If there are 9 questions, each…

A:

Q: The gunner on the assault boat SS Minnie Chang fires six missiles at an attacking plane. Each has a…

A: Given: n=6,p=0.2 To find: PX2≥1

Q: A bag contains 5 pink balls and some blue balls. If the probability of drawing a blue ball is double…

A: Probability.

Q: What are the chances that a person who is murdered actually knew the murdered? The answer to this…

A: Given data, n=63 p=64% =0.64

Q: The probability of a number cube landing on 5 is 1/6.  If a number cube is tossed 72  times, how…

A: Given that: n=the number of trials=72 p=probability of landing on 5= 1/6   Each toss is independent…

Q: You roll a 6-sided die two times. What is the probability of rolling a number greater than 1 and…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: here each question has 4 answers, what would be the probability of getting at least one question…

A: Given: Total question (n) =7 Each question has choices = 4 Number of correct answers = 1 The…

Q: The probability that a student passes mathematics is 2/3 and the probability that he passes biology…

A:

Q: The probability that Jill will win the election is 0.7 and the probability that she will not win is…

A: Given that,  The probability that Jill will win the election is 0.7 The probability that Jill will…

Q: Dash and Lily Corporation wanted to raise funds for the poor. The first prize for a raffle is…

A: Given The first prize for a raffle is S500,000  (with a probability of 0.001) and the second prize…

Q: If she made the last free throw, then her probability of making the next one is 0.6. On the other…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: Two students X and Y are very weak students of mathematics and their chances of solving a problem…

A:

Q: There are three dice rolled at the same time. a. How many possible outcomes are there if the sum of…

A: Given that, three dice are rolled at the same time.

Q: the probability of winning on an arcade game is0.568. if you play the arcade game 22 times, what is…

A: Obtain the probability of winning more than 15 times. The probability of winning more than 15 times…

Q: The odds in favour of Melissa coming to school on time are estimated to be 2:3. What are the odds…

A: Given data: The expression for the odds in favor of Melissa coming to school is E(F) = 2/3. The…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.