Forty-three percent of the students in the Izmir University of Economics are females. Seven percent of...
Forty-three percent of the students in the Izmir University of Economics are females. Seven percent of the students in this university are majoring in math department. Four percent of the students are women majoring in math department. If a student is selected at random,
(a) the conditional probability that this student is female, given that the student is majoring in math department is ?
(b) the conditional probability that this student is majoring in math department, given that the student is female is ?
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Forty-three percent of the students in the Izmir University of
Economics are females. Seven percent of...
Is gender independent of chosen major? Explain this matgematically!! 3. (7 points) Probability At a local university 100 different students in the accounting and economics majors answered a survey...
Is gender independent of chosen major? Explain this
matgematically!!
3. (7 points) Probability At a local university 100 different students in the accounting and economics majors answered a survey. It yielded the contingency table below, with 4 joint probabilities in the table, so that the joint probability that a student is female and an accounting major is 0.34 or 34%: Accounting Economics Major Major Female 0.34 0.10 Male 0.31 0.25 Hint: The first thing you should do is to label...
Suppose a math class contains 25 students, 14 females (three of whom speak French) and 11...
Suppose a math class contains 25 students, 14 females (three of whom speak French) and 11 males (two of whom speak French). Compute the probability that a randomly selected student speaks French, given that the student is female.
A math class consists of 25 students, 14 females and 11 males. Two students are selected...
A math class consists of 25 students, 14 females and 11 males. Two students are selected at random to participate in a probability experiment. Compute the probability that a male is selected, then a female.
A survey of undergraduate students in the School of Business at Northern University revealed the following...
A survey of undergraduate students in the School of Business at Northern University revealed the following regarding the gender and majors of the students: Major Gender 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? c. What is the probability of selecting a female or an accounting major?...
suppose a math class contains 25 students, 14 females (three of whom speak French) and 11...
suppose a math class contains 25 students, 14 females (three of whom speak French) and 11 males (two of whom speak French. Compute the probability that a randomly selected student is male, given that the student speaks French.
A group consists of 18 students, 12 of which are females. If two students are selected...
A group consists of 18 students, 12 of which are females. If two students are selected at random from the group, one at a time and without replacement, what is the probability that the second student selected is female?
A group consists of 16 students, 6 of which are females. If two students are selected...
A group consists of 16 students, 6 of which are females. If two students are selected at random from the group, one at a time and without replacement, what is the probability that the second student selected is female? (answer to 4 decimal places)
The table below shows the number of male and femake students enrolled in nursing at a...
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...
Problem 1: There are 8 males and 12 females in a class. If one student is...
Problem 1: There are 8 males and 12 females in a class. If one student is chosen at random, what is the probability a female student is selected? Problem 2: From the class described in the previous question (8 males, 12 females) how many ways are there to line up 5 students (regardless of gender)? Problem 3:The following college degrees were awarded at a university in a recent academic year: Bachelor’s Master’s Doctorate Men: 307 138 84...
A finite math class of 50 students is composed of freshmen and sophomores according to the...
A finite math class of 50 students is composed of freshmen and sophomores according to the table below. A student from the class is selected at random. Freshmen Sophomores Females 12 8 Males 14 16 a) What is the probability that the selected student is either a male or a freshman? b) What is the probability that the selected student is neither a female nor a sophomore?
Is gender independent of chosen major? Explain this
matgematically!!
3. (7 points) Probability At a local university 100 different students in the accounting and economics majors answered a survey. It yielded the contingency table below, with 4 joint probabilities in the table, so that the joint probability that a student is female and an accounting major is 0.34 or 34%: Accounting Economics Major Major Female 0.34 0.10 Male 0.31 0.25 Hint: The first thing you should do is to label...
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...
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