Question

In: Math

In a class of 130 shs students,41 offers agricultural science ,62 offers business,and 31 offers visual...

In a class of 130 shs students,41 offers agricultural science ,62 offers business,and 31 offers visual arts .16 of these students offer both agricultural science and business only and 14 offers both business and visual arts only.Assuming none of the students offers all the three subjects ,illustrate the information on a venn diagram

Solutions

Expert Solution


Related Solutions

62% of all students at a college still need to take another math class. If 4...
62% of all students at a college still need to take another math class. If 4 students are randomly selected, find the probability that a. Exactly 2 of them need to take another math class. b. At most 2 of them need to take another math class. c. At least 2 of them need to take another math class. d. Between 2 and 3 (including 2 and 3) of them need to take another math class. Round all answers to...
A random sample of 900 college students found that 62% study outside of the class less...
A random sample of 900 college students found that 62% study outside of the class less than 2 hours per week. Construct a 90% confidence interval for the proportion of students who study less than 2 hours per week [5 points] . Interpret the results using complete sentences. [5 points]
69% of all students at a college still need to take another math class. If 41...
69% of all students at a college still need to take another math class. If 41 students are randomly selected, find the probability that a. Exactly 30 of them need to take another math class. b. At most 27 of them need to take another math class. c. At least 29 of them need to take another math class. d. Between 23 and 29 (including 23 and 29) of them need to take another math class.
A science teacher tells her class that their final project requires the students to measure a...
A science teacher tells her class that their final project requires the students to measure a specific variable and determine the velocity of a car with no more than 2.5% error. Jennifer and Johnny work hard and decide the velocity of the car is 34.87 m/s. The teacher informs them that the actual velocity is 34.15 m/s. Will Jennifer and Johnny pass their final project? SHOW ALL YOUR WORK TO GET ANSWER.
The instructor of a class offers his students a choice. Their final grade may be calculated...
The instructor of a class offers his students a choice. Their final grade may be calculated in one of two ways, which they must decide on as a class. The class has a total of 500 pts available. The 29 students in the class have a mean score of 407 pts, a standard deviation of 15 and a median score of 420. Option 1 is to have the grades based solely on the percentage of total points possible in the...
An instructor from the school of business samples the students in his introduction to business class...
An instructor from the school of business samples the students in his introduction to business class to learn about the amount of dollars students spend per semester on textbooks. The distribution that follows indicates the results of his sample. SHOW WORK. Textbook Costs per Student per Semester (in dollars) 65, 147, 171, 142, 153, 187, 195, 106, 127, 178, 178, 205, 175, 178, 133, 186, 55 a) Construct a Box-and-Whisker Plot b) Calculate the interquartile range c) Determine if there...
A professor has learned that eight students in her class of 31 will cheat on the...
A professor has learned that eight students in her class of 31 will cheat on the exam. She decides to focus her attention on ten randomly chosen students during the exam. a. What is the probability that she finds at least one of the students cheating? (Round your final answers to 4 decimal places.) b. What is the probability that she finds at least one of the students cheating if she focuses on eleven randomly chosen students? (Round your final...
You are enrolled in the business ethics class which is for business students. We all have...
You are enrolled in the business ethics class which is for business students. We all have different definitions of business ethics and what it means to personal and business life. NOTE: You do not need the textbook for this assignment so no excuses - let's just get into the topic and start an interesting discussion. These are your views supported by a bit of research. Please post a discussion of what business ethics means to you. The posting should be...
On a popular air route, an airline offers two classes of service: business class (B) and...
On a popular air route, an airline offers two classes of service: business class (B) and economy class (E). The respective inverse demands are given by PB = 540 - 0.5QB and PE = 380 - QE. Because of ticketing regulations, business passengers cannot take advantage of economy’s low fares. Each flight has a capacity of 200 passengers, The cost per full flight is $20,000, so you may assume the marginal cost per passenger is $100. 1. What is the...
State University offers several sections of a Business Statistics course in an in-class and online format....
State University offers several sections of a Business Statistics course in an in-class and online format. Both formats are administered the same final exam each year. You have been assigned to test the hypothesis that the average final exam score of in-class students is different from the average final exam score of online students. The following data summarizes the sample statistics for the final exam scores for students from each format. Assume that the population variances are unequal. In-class Format...
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT