The extracurricular activities in which the senior class at SPC Science Integrated High School participate are shown in the Venn diagram. 1. How many students are in the senior class? Drama 38 2. How many students participated in athletics? 4 30 10 137 3. If a student is randomly chosen, what is the probability that the student participates in athletics or 51 8 Athletics Band drama? 10 4. If a student is randomly chosen, what is the probability that the student participates only in drama and band?

Q: In a game, a player tosses a fair coin and a fair die. If a head appears on the coin, the number on…

A: The scenario given in the question is elaborated in the table below- Die\Coin Head Tail 1 1 2…

Q: 1. What is the probability that a randomly chosen person from the survey works in the city and takes…

A: Using the basic concept of probability:Probability = X/Nwhere:X = number of favorable outcomesN =…

Q: What is the probability that she will roll a number less than 3

A: Here cube is numbered from 1 to 6 So Total possible outcomes  1,2,3,4,5,6 That is total no of…

Q: 70. Basketball player Lebron James makes approximately 76% of free throws. If he plays in a game in…

A: Binomial Distribution for calculating the probability is chosen when we have a success and a…

Q: . A random student will be selected from the College of Engineering. The number of male (B) and…

A:

Q: 4. Coach Morris, Coach Hill, and Mrs. Macintyre teach the following schedule: Compete a chart! Coach…

A: Teachers/Period 1st 2nd 3rd 4th Coach Morris Y Y Y   Coach Hill Y Y   Y Mrs Macintyre Y   Y…

Q: You have the green and red dice. 1. What is the probability that the dice show the same numbers? 2.…

A: There are two dices green and red. The set showing number of events is, S=1, 1, 1, 2, 1, 3, 1, 4, 1,…

Q: 6. A club with five male senior member and eight female senior members elects three other females…

A: We have given that  Total members = 18 Total female members = 11 Total male members = 7

Q: Hospital records show that 75% of the patients will recover from a certain disease.             i.…

A: Givenp=0.75n=6x~Binomial(n=6,p=0.75)P(X=x)=Cxn px (1-p)n-x ; x=0,1,2....n

Q: 57% of all Americans are home owners. If 31 Americans are randomly selected, find the probability…

A: The data on home owners is provided as follows:Population proportion, Sample size,

Q: In chemistry class, there are 10 boys and 20 girls. 5 of the boys and 12 of the girts got at least…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: 2.5-4. When a customer buys a product at a supermar- ket, there is a concern about the item being…

A: Given Information: There are 20 'one-pound' packages of frozen ground turkey. 3 of which are…

Q: In a statistics class of 43 students, there were 15 men and  28 women. Five of the men and six of…

A:

Q: In Toronto, Canada, 55% of people pass the drivers' road test. suppose that 100 people take the…

A:

Q: d. Find the probability that the customer gave a Good rating given from the Midwest. e. Find the…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub- parts for…

Q: Use the following information to answer the next question. A child has a box containing 8 toy cars…

A: 8)  A box contains 8 toy cars and 6 toy trucks. The boy reaches in and randomly selects 2 toys one…

Q: 14. The probability that a husband watches Grace Anatomy is 0.40 and the probability that the wife…

A: Given Information: PHusband=0.40 PWife=0.50 PHusband | wife=0.70 Probability is the chance of…

Q: A box contains 8 red balls, 3 blue balls and 4 white balls. A ball is drawn at random, then placed…

A:

Q: II. Determine whether the events are MUTUALLY EXCLUSIVE, write ME, if not write NME. 31. Find the…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Find the probability that the person preferred cake batter ice cream. 2. Find the probability that…

A: The data shows that ice cream preferences of adults and children.

Q: There are 4 cardio stations and 6 weight lifting stations at the gym. a. How many ways can you…

A: We have given, There are 4 cardio stations and 6 weight lifting stations at the gym.

Q: The probability of a grand piano selling for more than $69,400 is 0.3258. As these pianos sell…

A: 10) Given,The probability of a grand piano selling for more than $69,400 is,P(piano sells for more…

Q: 2. One average, you receive 2.6 a What's Up message a day. What is the probability that you receive…

A:

Q: There are 500 engineers who are working. The table provides some data of their employment status.…

A: Comments:  Hi! Thank you for the question, As per the honor code, we are allowed to answer three…

Q: 9. If a family has three children, what is the probability that there are two boys and one girl (in…

A: Answer Correct option is 37.5%

Q: 9. In a group of 50 students, the probability that at most 35 of them like to play soccer is 57%.…

A: for any queries message me    happy learning

Q: A bag of skittles contain 18 yellow , 12 green,  20 red , 10 orange and 14 purple skittles. Find the…

A:

Q: Suppose a basketball player is a 73% free-throw shooter and he attempts 10 free throws. a. What is…

A: From the provided information, A basketball player is a 73% free-throw shooter that is p = 0.73…

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

A: Given, n = 23 p = 0.10 q = 1 - p = 0.90       To find, a) What is the probability that none of the…

Q: . In a class, 30% of the students study math (M) and science (S). 70% of the students study math…

A: It is given that the 30% of the students study math (M) and science (S) i.e. the probability that…

Q: 9. To investigate how often families eat at home, a researcher surveyed 100 adults living with…

A: No. of meals eaten at home per week (x) frequency 0 25 1 30 2 25 ≥3 20 total n = 10

Q: 7. A bag contains the following marbles: 5 pink, 2 burgundy, 1 orange, 4 violet. Determine the…

A: Here the given information is  A bag contains the following marbles: 5 pink, 2 burgundy, 1 orange, 4…

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

A: We have given that  Sample size n=37 , success of probability p= 9%=0.09

Q: At a local college, 32% of students are enrolled in a statistics course and 45% of students are…

A: Formulae : Addition rule of probability, P( A or B ) = P(A) + P(B) - P( A and B ) Conditional…

Q: 4 3 5 2 7 6 8 25. What is the intersection of events, A N B? A. A NB = {3,4,7} B. A NB = {1,2,3,4,…

A:

Q: A recent survey revealed that 53% of Canadians have a Visa card. 1. Suppose seven Canadians are…

A: Given: P = 53% = 0.53 => q = 1 - 0.53 = 0.47 1) n = 4    P(all 7) = 7c7(0.47)7 = 0.0050   2) n =…