Given :
Total students = 35
No. of male = 7 + 19 = 26
The probability that the student is male = 26/35
A statistics class contains 35 students: 11 undergrads and 24 grad students. Of the undergraduates, 4...
2.4. The following facts described the students who took my Bayesian statistics class in a recent year: 35% of the students were statistics grad students. 25% of the students were biostatistics grad students. 40% of the students were undergraduates or grad students from other depart ments. 60% of the statistics grad students were women. 75% of the biostatistics grad students were women. 40% of the students in other categories were women. * (a) You drew a student at random from...
Question 11-In a large statistics class. PM 100% of all students are male and the rest are female. The heights of all male students follow a normal distribution with mean Ax and standard deviation σΜ. The heights of all female students follow a normal distribution with mean Mr and standard deviation σ Suppose a random sample of n students is selected independently. Let H be the mean height of these n randomly selected students. a. Determine E[H) and Va[FI /...
The person does not have neither a male nor & college degree. 06: One class contains 13 male students and 10 female students. A second class contains 7 male students and 15 female students. One student is selected from the first class and placed unseen in the second class. What is the probability that a student now selected from the second class is a female?
statistics grades: In a statistics class of 35 students, there were 17 men and 18 women. Six of the men and seven of the women received an A in the course. A student is chosen at random from the class. (a) Find the probability that the student is a woman. (b) Find the probability that the student received an A. (c) Find the probability that the student is a woman or received an A. (d) Find the probability that the...
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...
Select the best alternative. A MATH 3003 Probability and Statistics class has 32 registered students, 23 female and 9 male. A committee of a female president, female vice-president, and male executor will be selected in that order from this class. How many different committees can be assembled? 10,626 504 None of the alternatives. 1656 4554
In a statistics class there are 12 students. Five of the students are seniors and the rest are juniors. Four students are randomly chosen at the same time from the students in the class to lead four study groups of three students each. What is the probability that the sample of four contains an equal number of seniors and juniors The probability of a person being born with six fingers (polydactyly) is one in five-hundred. If two unrelated people are...
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.
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 history class is comprised of 7 female and 10 male students. If the instructor of the class randomly chooses 7 students from the class for an oral exam, what is the probability that 4 female students and 3 male students will be selected? Round your answer to 3 decimal places.