5. Enrolment figures at a certain college shows the following: Male Female 200 Freshmen Sophomores Juniors 200 150 250 125 200 Seniors 200 175 What is the probability that a student, chosen are random, will be: a) a freshman b) a male given he is a senior c) a freshman given that she is a female. d) a male or a freshmen e) A female upper classman (senior or Junior)

Q: b) For a group of 300 cars the numbers, classified by colour and country of manufacture, are shown…

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Q: for a group of 300 cars the numbers, classified by colour and country of manufacture, are shown in…

A: (d) Determine whether the events “ Korea and black” are mutually exclusive events or not. The…

Q: The following tables give the gender and the political party of the 100 delegates at a political…

A: As per honor code, we will only answer first three parts. a)  Total number of delegates = 98 Number…

Q: What is the probability that a randomly selected registered voter from County A voted in the recent…

A: Let us define some events A : the voter is Democrat. B : the voter is Republican. C : the voter is…

Q: The table below show institutions of higher educations in Singapore by states and type.…

A: Since you have posted question with multiple subparts,we will solve first three subparts for you.To…

Q: The blood groups of 200 people is distributed as follows: 50 have type A blood, 65 have B blood, 70…

A: Formula of probability : Probability = Number of favorable outcomes Total outcomes  Given…

Q: 1. Given the following shaded Venn Diagram, which probability is being represented? A 1. P(B n not…

A: The shaded region is completely present in circle B

Q: The table below show institutions of higher educations in Singapore by states and type.…

A: As per our company guidelines we can solve first three subpart of question and rest can be reposted.…

Q: Consider a population of 2000 people, 800 of whom are women. Assume that 300 of the women in this…

A: Given Data:   Total Population=2000 Number of Women=800  Number of Men=2000−800=1200 Total Men=1200…

Q: The cards are placed in a bin, and 30 winners will be drawn. Considering the 30 winners as a sample…

A: To find the specific type of probability and non-probability sample does this procedure represent.

Q: What is the probability that at least one of a pair of dice is smaller than 4, given that the sum of…

A: Given, the sum of the pair of dice is 8,9,10,11,12. Now for sum to be equal to 8, the outcomes will…

Q: 9. The following table lists the number of unicyclists in Corvallis, OR. by age group. Age Group…

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Q: (i) a black or white car manufactured in Korea.  (ii) not manufactured in Japan.  (iii) is a white…

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

Q: The following table gives the percentage of service jobs at a dealership over the past month.…

A: We have given that the table gives the percentage of service jobs at a dealership over a past…

Q: 2. Fifty chief executive officers of small to medium-sized companies were classified according to…

A: Solution: 2. The given table of data is

Q: Table 2.1: Categorization of the adults in a small town Employed 460 Unemployed Total 40 Male 500…

A: P(man/employed) = P(man n employed) /P(employed) P(man n employed)= 460/900 P(employed)= 600/900 So…

Q: The blood groups of 200 people is distributed as follows: 50 have type A blood, 65 have B blood, 70…

A: Given that, Total number of peoples = 200 50 have type A blood, 65 have B blood, 70 have O blood,…

Q: 2. Fifty chief executive officers of small to medium-sized companies were classified according to…

A: (A) The probability that the  executive is male is, Therefore, the required probability is, 0.36.

Q: 24% of all students enjoy the school lunch. If there are 2000 students at the school, what is the…

A: The correct option is 0.8525. It is given that 24% of all students enjoy the school lunch.

Q: 1. Use the table below to find each probability for a randomly selected employee: EDUCATION AND…

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Q: c) The players of Maluleke FC are from two main towns of Limpopo province, Tzaneen and Polokwane.…

A:

Q: b) For a group of 300 cars the numbers, classified by colour and country of manu facture, are shown…

A: Suppose E is an event.    Probability (occurrence of E)=P(E)=Number of favorable events for ETotal…

Q: A group of high school students reports who has a job and who plays sports. The information is…

A: Conditional probability: If A and B are the two events, then the conditional probability of A and B…

Q: play just hockey, and 10 play just soccer. a. Draw a Venn diagram for the event in this problem.…

A: At an athletic club, a poll is taken of 77 members. It is found that that 45 of the polled members…

Q: 2. Following table shows 80 students classified by sex and living city. Sex city Male 25 17 15…

A:

Q: 3.1 Forty workers in a large office can be classified as follows: Gender Office grade Totals…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: In a university, 30% of the students major in Business Management, 25% major in Mathematics, and 10%…

A: The likelihood occurrence of observation involve in the event is known as probability. Conditional…

Q: Suppose that an individual is randomly selected from the population, and define events by A = {type…

A: From the provided data we have, We have the events defined as, A = (type A is selected) B = (type B…

Q: An ENGDATA class for engineers consists of 5 industrial, 10 electronics, 12 mechanical, 10…

A: Given: Total number of students=45Number of Industrial students=5Number of electronics…

Q: The blood groups of 200 people is distributed as follows: 50 have type A blood, 65 have B blood, 70…

A: Given that, Total number of peoples = 200 50 have type A blood, 65 have B blood, 70 have O blood,…

Q: 2. According to data from Statistics Canada, Chinese is the mother tongue of 8.1% of Toronto…

A: Provided information is, chinese is the mother tongue of 8.1% of toronto residents. This situation…

Q: 1. The following data represents the medal tallies of the top five countries at the 2004 Olympics.…

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

Q: The students in a Math class at UCSC were asked if they preferred warm or cold drinks. The results…

A: Required probability is P(student identify as non-binary)

Q: b) For a group of 300 cars the numbers, classified by colour and country of manu facture, are shown…

A: Due to the honor-code, we are only supposed to answer 3 sub-parts, and that you haven't specified…

Q: 3) The results of a survey of a group of 100 people who like either coca cola or pepsi is shown in…

A: There are two cases which are gender and drink. Gender has 2 types which are male and female. Drink…

Q: For a group of 300 cars the numbers, classified by colour and country of manufacture, are shown in…

A: Black  Silver White Total Korea 33 34 35 102 Japan 23 9 24 56 America 16 25 34 75 Germany…

Q: Consider a population of 2000 people, 800 of whom are women. Assume that 300 of the women in this…

A: Consider the following events, M=selected person is a manW=selected person is a womanA=selected…

Q: 3. An ENGDATA class for engineers consists of 5 industrial, 10 electronics, 12 mechanical, 10…

A: Solution

Q: What is the probability that there is exactly one car and exactly one bus during a cycle? b. What is…

A: Given Joint Probability Distribution, x = number of cars turned left per signal cycle, y = number of…

Q: In a certain battery manufacturing plant, three factories, F1, F2, and F3, make 35%, 47%, and 18 %…

A:

Q: An ENGDATA class for engineers consists of 5 industrial, 10 electronics, 12 mechanical, 10…

A: The number of industrial engineering student is 5. The number of electronic engineering student is…

Q: out of 180 law students surveyed, 90 took Contract Law, 50 took Administrative Law, and 20 took…

A:

Q: 2.22 Information on modes of transportation for workers 16 years of age or older living in New York…

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

Q: a- If a students is chosen randomly, what is the probability that he or she is not in any of these…

A: here from given information  define events and draw venn diagram  E = student taking english class…

Q: 6. (a) A Land Scaping company with 24 employees in their central office, 6 in their north office,…

A:

Q: 6.) A mathematics class has 16 engineers majors, 12 science majors, and 4 liberal arts majors. a.)…

A: Given Data: Number of Engineers majors n(E)=16 Number of Science majors n(S)=12 Number of Liberal…

Q: For students majoring in Hospitality Management, it was determined that 5% have visited 1–10 states,…

A:

Q: b) For a group of 300 cars the numbers, classified by colour and country of manu facture, are shown…

A: Note- Since asked about only subparts 3 and 4. So giving solution for only 3 and 4. Given…

Q: (a) How many ways are there for a class of six kids to line up for recess? (b) The first child and…

A: Here use basic probability rule Here total 6 kids  And they are line up for recess

Q: What is the probability that the student has not visited between 21 and 30 states? 0.21 0.34 0.45…

A: