C. Hail Mary Shot - A Hail Mary shot is a shot thrown from a place far away from the basket. Since it is far, people say you need to pray or hail Mary to make it. Based on Piel's records, 2 out of 500 hail Mary shots made by all players in the league went in. To know the chances of Piel witnessing a hail Mary shot, distribution should be used with average rate of occurrence equal to With this, the probability that Piel will never witness a hail Mary shot in the game is

Q: An average of 50 students arrive at the university each 30 minutes. What is the probability that 95…

A: Givenon average 50 students arrive at the university each 30 mintuesfor 30 minutes = 50 students for…

Q: Construct a probability distribution for tossing 3 coins. Assume X be the number of tails.

A: here number of trials( number of times the coin is tossed)=3 in tossing a coin for once , the…

Q: The data shown in the table represent the numbers of people working in engineering organization. The…

A: It is given that Number of civil engineers = 5+11+17+8+4 = 45 Number of civil engineers and has…

Q: According to the Department of Education, 60% of college students enjoy taking Statistics. Suppose…

A: Let  X be the number of students who enjoy taking Statistics in a sample of 200. Given n = 200…

Q: 6. Data show that 20% of all patients who make appointments at a primary-care clinic never show If…

A: Please help with number 6 a, b, e   Proportion of patients who make appointments and never show up =…

Q: How many bags must be sampled so that the probability is

A: It is given that the mean weight of the bag is µ and the standard deviation is 7.57 Kg.  We have to…

Q: People often have to replace their wedding rings due to it being lost, damage, destroyed etc . The…

A: The frequency of a class or observation is the number of values corresponding to it. The relative…

Q: A manufacturing machine has a 5% defect rate. If 9 items are chosen at random, what is the…

A: Given:  5% defect rate. If 9 items are chosen at random

Q: what is the probability of rolling two dice a sum of 5 as a percent rounded to 1 decimal place.

A: From the provided information, Two dice are rolled. Total outcome after rolling two dice = 6 × 6 =…

Q: The distribution of blood types for 100 Americans is listed in the table. If one donor is selected…

A: Probability of selected person have one type of blood  =Number of persons have one type of blood /…

Q: The data shown in the table represent the numbers of people working in engineering organization. The…

A: It is given that Number of civil engineers = 5+11+17+8+4 = 45 Number of civil engineers and has…

Q: You have two categories of friends on social network (of your choice), namely friends and family.…

A: Given:- total contacts  = 346 family members = 92 female family members = half of family members…

Q: Construct a probability distribution for a family of three children. Let X represent the number of…

A: Given that there are 3 children.  X=the number of girls So the possible values of X are 0, 1, 2, 3

Q: Given a nomal dietibution with 54 and e-3, complete parts (a) through (d). Chk hem…

A:

Q: A particular fruit's weights are normally distributed, with a mean of 707 grams and a standard…

A: Population mean, μ =  707gramsPopulation standard deviation, σ = 29 gramsLet, X, be the particular…

Q: What is the probability that the sample mean tax is between 7600 8000

A:

Q: A poll is given, showing 70% are in favor of a new building project. If 8 people are chosen at…

A: A poll is given, showing 70% are in favor of a new building project. If 8 people are chosen at…

Q: b. The probability is 0.18 that the air pollution level in a given region will be in the unsafe…

A: HERE given ,  the probability is 0.18 that the air pollution level in a given region will be in the…

Q: If the estimated mean of crashes at intersection is 10, what is the probability of having 5, 10 and…

A: Given the estimated mean of crashes at an intersection is; μ=10 Let, X = The number of crashes next…

Q: Assume that private preschool costs in the city are normally distributed. The average amount that…

A: The given data is as follows:Population mean, Population standard deviation, Sample size,

Q: The table below shows the number of deaths in the U.S. in a year due to a variety of causes. For…

A: Given, the number of deaths in the U.S in a year due to variety of causes.

Q: Find the probability distribution for the number of heads that will occur when 5 coins are tossed

A: Given,  No of coins tossed = 5 Let x be the number of heads appeared during the tossing of 5 coins.…

Q: Pulses arrive at a counter at an average rate of eighty per hour. 1. State the appropriate…

A:

Q: Find the probability of meeting at least one left handed person in 8 person encounter on campus when…

A: Given Information Probability of left-handed person = 0.11

Q: The lengths of lumber a machine cuts are normally distributed with a mean of 88 inches and a…

A: Given,Mean μ = 88Standard deviation σ = 0.6

Q: probability distribution of the number of boys in a family with 4 children

A: Given that  A family with 4 children. = n = 4 The probability distribution of number of boys in a…

Q: The distances golf balls travel under laboratory testing conditions are normally distributed. The…

A:

Q: the roses that is sold by Grace Floral Shop are Eden Roses. 12 roses are ordered to put in a bouquet…

A: It is an important part of statistics. It is widely used.

Q: Assume that when adults with smartphones are randomly​ selected, 56​% use them in meetings or…

A: Binomial distribution describes the possible number of events occurs in fixed number of trials.…

Q: Suppose a coin and a die are tossed. Let X be the random variable representing an even number.…

A: Here the coin and die are tossing simultaneously. Here the sample space , S = {(1,H) , (1,T) , (2,H)…

Q: * The data shown in the table represent the numbers of people working in engineering organization.…

A: Given that  Number of  civil engineers = A = 5 + 11 + 17 + 8 + 4 = 45 Number of civil engineers and…

Q: 2.Sonic Technology sells a mobile phone at an average rate of 1 per day. Estimate the probability…

A: It is given that Sonic Technology sells a mobile phone at an average rate of 1 per day.

Q: Construct a probability distribution and histogram of the probability distribution of the number of…

A:

Q: Typically, half of the passengers on each flight are men. To illustrate this, we randomly select 100…

A: Solution-: Typically, half of the passengers on each flight are men. To illustrate this, we randomly…

Q: When we draw conclusions from data, we usually state them in terms of probbailities. Express a 95%…

A: Here Confidence Interval gives the range of the population parameter .And It is found using sample…

Q: A professor knows that her statistics students' final exam scores have a mean of 79 and a standard…

A: