1. From a box containing 4 red balls, 6 white balls and 8 blue balls, one ball is drawn at random. Determine the probability that ball is red or blue. 2. A die is rolled. Find the probability that the number turned up is between 1 and 4. 3. Two dice are rolled and the numbers are noted. Find the probability that the sum of the numbers is 4 or 5. 4. There are 12 tulip bulbs in a package. Nine will yield yellow tulips and three will yield red tulips. If two tulip bulbs are selected at random, find the probability that both tulip will be red. 5. One card is drawn at random from a 52-card bridge deck. Find the probability of getting a King. 6. One marble is drawn at random from a bag containing 2 white, 4 red, and 6 blue marbles. Find the probability of getting a blue. 7. A box containing 20 slips of paper, numbered 1-20. A slip of paper is drawn from the box and the number is noted. Find the probability of getting an even number. 8. Three coins are tossed. Find the probability of getting two come up tails and one comes up heads. 9. In a class Of 40 students, 27 like Calculus and 25 like Chemistry. How many like both Calculus and Chemistry? 10. How many permutations can be made out of the letters of the word ENGINEERING?
1. From a box containing 4 red balls, 6 white balls and 8 blue balls, one ball is drawn at random. Determine the probability that ball is red or blue. 2. A die is rolled. Find the probability that the number turned up is between 1 and 4. 3. Two dice are rolled and the numbers are noted. Find the probability that the sum of the numbers is 4 or 5. 4. There are 12 tulip bulbs in a package. Nine will yield yellow tulips and three will yield red tulips. If two tulip bulbs are selected at random, find the probability that both tulip will be red. 5. One card is drawn at random from a 52-card bridge deck. Find the probability of getting a King. 6. One marble is drawn at random from a bag containing 2 white, 4 red, and 6 blue marbles. Find the probability of getting a blue. 7. A box containing 20 slips of paper, numbered 1-20. A slip of paper is drawn from the box and the number is noted. Find the probability of getting an even number. 8. Three coins are tossed. Find the probability of getting two come up tails and one comes up heads. 9. In a class Of 40 students, 27 like Calculus and 25 like Chemistry. How many like both Calculus and Chemistry? 10. How many permutations can be made out of the letters of the word ENGINEERING?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
Related questions
Question
Transcribed Image Text:1. From a box containing 4 red balls, 6 white balls and 8 blue balls, one ball is
drawn at random. Determine the probability that ball is red or blue.
2. A die is rolled. Find the probability that the number turned up is between 1 and 4.
3. Two dice are rolled and the numbers are noted. Find the probability that the sum
of the numbers is 4 or 5.
4. There are 12 tulip bulbs in a package. Nine will yield yellow tulips and three will
yield red tulips. If two tulip bulbs are selected at random, find the probability that
both tulip will be red.
5.
One card is drawn at random from a 52-card bridge deck. Find the probability of
getting a King.
6. One marble is drawn at random from a bag containing 2 white, 4 red, and 6 blue
marbles. Find the probability of getting a blue.
7. A box containing 20 slips of paper, numbered 1-20. A slip of paper is drawn from
the box and the number is noted. Find the probability of getting an even number.
8. Three coins are tossed. Find the probability of getting two come up tails and one
comes up heads.
9. In a class Of 40 students, 27 like Calculus and 25 like Chemistry. How many like
both Calculus and Chemistry?
10. How many permutations can be made out of the letters of the word
ENGINEERING?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
Recommended textbooks for you
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON
A First Course in Probability (10th Edition)
Probability
ISBN:
9780134753119
Author:
Sheldon Ross
Publisher:
PEARSON