There are 30 students in Rakim’s math class. The teacher randomly selects students one at a time to go to the board to complete a problem. The teacher selects each student once. Rakim is not selected for the first 5 problems. What is the probability that Rakim is selected to go to the board next?

In a group of five students one has a paid subscription to Netflix. If one student is selected from the five, what is the probability of selecting this student (round your answer to one decimal place?)

A university class has 27 students: 13 are business majors, 8 are art majors, and 6 are accounting majors. (Each student has only one of these majors.) The professor is planning to select two of the students for a demonstration. The first student will be selected at random, and then the second student will be selected at random from the remaining students. What is the probability that the first student selected is a business major and the second student is an accounting major?Do not round your intermediate computations. Round your final answer to three decimal places.(If necessary, consult a list of formulas.)

A history class is comprised of 5 female and 4 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.(If necessary, consult a list of formulas.)

Suppose a student is selected at random from 100 students, 30 are taking Mechanical Engineering, 20 are taking Electrical Engineering and 10 are taking Mechanical and Electrical Engineering. Find the probability that the student is taking Electrical Engineering or Mechanical Engineering.

In a class of 30 boys and 25 girls, a team of 8 students is selected for a quiz competition. Among the selected students, one is chosen as the captain. What is the probability that the captain is a girl? radio_button_unchecked 5/11 radio_button_unchecked 6/11 radio_button_unchecked 5/8 radio_button_unchecked 3/8