Using the results in the Student Data Table (attached), determine the following probabilities based on the variables Birthday Month and School Enrolled.  Contingency table of having a June birthday by students in Applied Science and Technology or not. Show the probability of a student having a birthday in June on the contingency table.  P(June birthday AND Not in Applied Science and Technology)  P(June birthday OR Not in Applied Science and Technology)  P(June birthday GIVEN Not in Applied Science and Technology)  Draw a tree diagram that represents selecting two students, at random and without replacement, that have a June birthday. Draw a tree diagram that represents selecting two students, at random and with replacement, with a June birthday.

Q: A school awards trophies to all those students who score above 80% in their end of year exams. There…

A: Let X be the number of trophies awarded. Then, use binomial probability distribution…

Q: the sales manager knows that 15% of his clients do not pay their debts in full. He supposes that he…

A:

Q: please answer in text form and in proper format answer with must explanation , calculation for each…

A: Let B0 shows the event that batch with zero defective is selected. B1 shows the event that batch…

Q: Motor Vehicle Accidents During a recent year, there were 11.3 million automobile accidents, 5.4…

A: Number of automobile accidents = 11.3 million = 11,300,000 Number of truck accidents = 5.4 million =…

Q: Consider the hospital emergency room data displayed below. Let A denote the event that a visit is to…

A:

Q: This is a contingency table showing the relationship between 2 internet use and income. Contindency…

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

Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: It is required to fill the blanks regarding independence of the events.

Q: 2. Using the tables in part 1, find the following probabilities: i. What is the probability that the…

A: Having GPA                                                     Not…

Q: Find P(A or B or C) for the given probabilities. P(A) = 0.36, P(B) = 0.24, P(C) = 0.16 P(A and…

A: P(A)=0.36P(B)=0.24P(C)=0.16P(A and B)=0.11P(A and C)=0.03P(B and C)=0.07P(A and B and C)=0.01

Q: In a certain neighbourhood, 32% of homeowners have a cat, 45% have a dog and 40% have neither. We…

A:

Q: Let X denote the number of times a certain numerical control machine will malfunction: 1, 2, or 3…

A: Here we have to determine the covariance between X and Y. The formula for finding covariance(x, y)is…

Q: The probabilities that fast – food restaurant sells 10, 20, 30, 50, 100 burgers daily are 0.20,…

A:

Q: Trust Bank was opened across the street from the Bank of Texas (BoT) last year. They know that they…

A: Given that they assume 0.50 probability that the customer banked at truis or bot

Q: If the person received a speeding ticket on her way to work, what is the probability that she passed…

A: It is given that the probability that the radar traps at each of the four locations is given as:Let,…

Q: Finally expected loss

A:

Q: According to the U.S. Census Bureau, the probability a randomly selected worker primarily drives a…

A: Solution: Let A be the event that  randomly selected worker primarily drives a car to work.  P( A) =…

Q: Part C. How many students liked chocolate OR oatmeal cookies? Chocolate OR oatmeal = S. Cookies!…

A: From the provided information,Total students = 80Number of students who liked chocolate chip cookies…

Q: A weight loss clinic keeps records of patient attendance at scheduled appointments each year. A…

A: The data is given and we need to answer certain question.

Q: A survey on campus revealed that 61% of the students felt that a new attendance policy was unfair.…

A: The complement probability formula is, PA=1-PA A survey on campus revealed that 61% of the students…

Q: Anand Publishing Company received a six-chapter manuscript for a new college textbook. The editor of…

A: The editor of the college division is familiar with the manuscript and estimated a 0.6504…

Q: I need help making the tree diagram and understanding how to use it to find the probabilities

A: Note: " Since you have asked multiple questions, we will solve the first question for you. If you…

Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: Answer:- Given data table is,    Passed  Failed  Total  Male 52 4 56 Female  78 6 84 Total…

Q: Long-term history has shown that 75% of all elected offices in an urban district have been won by…

A: Let x follows binomial distribution with parameters n = 8 and p = 0.75   The pdf of binomial…

Q: At the beginning of each day, a patient in the hospital is classifed into one of the three…

A: Let the conditions good, fair, critical, improved, unimproved and dead be represented by G, F, C, I,…

Q: The lengths of lumber a machine cuts are normally distributed with a mean of 101 inches and a…

A:

Q: The probabilities of success and failure do not "______" from trial to trial.

A:

Q: A company is conducting a survey to determine how prepared people are for a long-term power outage,…

A: Given data; Response Frequency very prepared 260 somewhat prepared 993 not too prepared 529…

Q: Lindo is deciding which course she wants to take in her next college semester. The probability that…

A: The probability that Lindo enrols in the statistics course is 0.30The probability that she enrols in…

Q: (a) Find the probability that a randomly selected student is male, given that the student received a…

A: It is given that the table shows the number of male and female students in a particular country who…

Q: oanne estimates that she has a 85% chance of passing Biology and a 95% chance of passing English.…

A: Let B be the event for biology  E be the event for English.  P(B)=0.85, P(E)=0.95  When E and B are…