Question 1:
Question 2 (3 as per the question no given)
Probability of having coffee, P(C) = 0.45,
Probability of having soda, P(S) = 0.6
Probability of having both,
** If any of these answers does not match please comment.
In a class of 125 students, 28 are computer science majors, 52 are mechanical engineering majors,...
If there are 58 students in this class, 30 are computer science majors, 40 are also taking calculus 3 and the probability that a randomly selected computer science major is taking calculus 3 is 9/10, then what is the probability that a randomly selected student is a computer science major, given that they are taking calculus 3?
Will rate!! suppose that 65% of all adults regularly consume coffee 40% regularly consume carbonated soda, and 35% regularly co sa res both cof en and sod. (a) What is the chance a randomly selected adult regularly drinks coffee but doesn't drink soda? (b) What is the probabity that a randomly selected adult consumes coffee, soda or both? (c) What ie the probability that a randomly selected adult doesn't regularly consume at least ons of these two products?
Suppose that 55% of all adults regularly consume coffee, 45% regularly consume carbonated soda, and 70% regu- larly consume at least one of these two products. a. What is the probability that a randomly selected 14. adult regularly consumes both coffee and soda? b. What is the probability that a randomly selected adult doesn't regularly consume at least one of these two products?
Suppose that 65% of all adults regularly consume coffee, 60% regularly consume carbonated soda, and 75% regularly consume at least one of these two (a) What is the probability that a randomly selected adult regularly consumes both coffee and soda? 0.50 (b) What is the probablity that a randomly selected adult doesn't regularly consume at least one of these two products? 05 Need Help?
of all at least one of t (a) What is the probability that a randomly selected adult regularly consumes both coffee and soda? (b) What is the probability that a randomly selected adult doesn't regularly consume at least one of these two products? Need Help? ReTalk to Titer
Suppose that 51% of all adults regularly consume coffee, 63% regularly consume carbonated soda, and 72% regularly consume coffee OR carbonated soda. Note: Your answer must have both side of probability definition . Hint P (?) =? (a) (5 points) What is the probability that a randomly selected adult regularly consumes both coffee and soda? Draw Venn diagram and label (with probability) each portion of the diagram to answer this question. (b) (2 points) What is the probability that a...
Suppose that 60% of all adults regularly consume coffee, 45% regularly consume carbonated soda, and 70% regularly consume at least one of these two products. (a) What is the probability that a randomly selected adult regularly consumes both coffee and soda? (b) What is the probability that a randomly selected adult doesn't regularly consume at least one of these two products? Need Help? Read It Watch It Talk to a Tutor The route used by a certain motorist in commuting...
A class of 125 students from civil, mechanical and electrical engineering backgrounds is divided into 2 sections (sections A and B). Section A contains of 18 civil engineers and a total of 50 students. Section B contains 44 mechanical engineers. There are a total 40 civil engineers and 60 mechanical engineers in the class. What is the probability that a random student is a Civil engineer and from section B? Please enter the answer to 3 decimal places.
A study on class demographics found that 60% of the students are engineering majors, 20% are mathematics majors, and 5% are studying both engineering and math. Suppose a random student from class is chosen. Let E stand for the event that an engineering student is selected and let M stand for the event that a mathematics major is selected. Suppose a random student is selected. Calculate the following. (a) P(MC) = 0.8 (b) P(E or M) = 0.75 (c) P(E...
29% of all college students major in STEM (Science, Technology, Engineering, and Math). If 36 college students are randomly selected, find the probability that a. Exactly 9 of them major in STEM. b. At most 13 of them major in STEM. c. At least 9 of them major in STEM. d. Between 6 and 13 (including 6 and 13) of them major in STEM.