3. Major Grade-GroupBiology Nursing Math 25 40 404 35 Accounting Total 35 25 15 20 A-Students...
1 and 2 1) For the data listed below as the questions (a) to (d). DATA: 20 25 40 41 42 43 44 45 46 47 48 49 50 50 51 52 53 54 55 56 57 58 59 60 65 80 90 Questions Points a)Make a frequency diagram with 7 classes b) Make a histogram c) Give the five number summary d) Make a box-and-whisker diagram (show outliers.) 2) At a gathering of 190 college students their grade-group and...
3 points each nts. Pick two students randomly, 1. In a Math 2526 class, there are 10 female and 15 male students. PICK the probability that both are male students is: - 0.55 a) 0.25, b) 0.35, c). 0:35, d). 0.45 2. In a Math 2526 class, there are 10 female and 15 male students. Among 10 got grade A. Among 15 male students, also 3 got grade A. le students. Among 10 female students, 3 Let A= 'pick one...
3. The histogram to the right shows the number of students in a math class with each grade. a. How many students are in the math class? b, which interval would have the grade 70%? . Which interval of grade was most common? d. Find the probability a random student chosen Student Grades ' 1叶 8 will be earning a B (80-90). 50 60 70 80 90 100 The teacher teaches a total of 120 students in all math classes....
The table below shows the number of male and female students enrolled in nursing at a particular university for a recent semester. (a) Find the probability that a randomly selected student is male, given that the student is a nursing major (b) Find the probability that a randomly selected student is a nursing major, given that the student is male. Males Females Total Nursing Majors Non-nursing majors Total 1154 2396 3550 91 733 824 1063 663 2726 (a) Find the...
25% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 10 of them major in STEM. c. At least 7 of them major in STEM. d. Between 5 and 10 (including 5 and 10) of them major in STEM.
25% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 10 of them major in STEM. c. At least 7 of them major in STEM. d. Between 5 and 10 (including 5 and 10) of them major in STEM.
The table below shows the number of male and femake students enrolled in nursing at a university for a certain semester. A student is selected at random. Complete parts (a) through (d) Nursing majors Non-nursing Total majors 1018 Males Females Total 97 600 697 1721 2739 1115 2321 3436 (a) Find the probability that the student is male or a nursing major P(being male or being nursing major)- (Round to the nearest thousandth as needed) (b) Find the probability that...
There are 40 students in a classroom at UT-Almost. Thirty of these students started as freshmen at UT-Almost; the rest are transfers. The transfer students are split evenly between Business Majors and Liberal Arts majors. The total number of Business majors is 25. 15a. Suppose we randomly selected a single student and he/she turns out to have started at UT-Almost. What is the probability he/she will be a Business Major? 15.b. Suppose we randomly selected two students using this process:...
A survey of undergraduate students in the School of Business at Northern University revealed the following regarding the gender and majors of the students:MajorGender Accounting Management Finance Total Male 100 150 50 300 Female 100 50 50 200 Total 200 200 100 500 a. What is the probability of selecting a female student?b. What is the probability of selecting a finance or accounting major?e. What is the probability of selecting an accounting major, given that the person selectedis a male?
Suppose that a certain college class contains 40 students. Of these, 26 are sophomores, 21 are history majors, and 5 are neither. A student is selected at random from the class. (a) What is the probability that the student is both a sophomore and a history major? (b) Given that the student selected is a history major, what is the probability that she is also a sophomore? Write your responses as fractions. (If necessary, consult a list of formulas.) DO...