At a gathering consisting of 10 men and 20 women, two door prizes are awarded. Find the
Question:
At a gathering consisting of 10 men and 20 women, two door prizes are awarded. Find the probability that both prizes are won by men. The winning ticket is not replaced. Would you consider this event likely or unlikely to occur?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
Number of ways of selecting 2 men out ...View the full answer
Answered By
Vicky Maheshwari
I was a software engineer by profession once I finished college but I always had a flair in teaching mathematics. So, after 2 years in the IT field, I decided to follow my passion and I joined India's one of the biggest IITJEE coaching institute.
Students always find my classroom very interesting as I am able to create a genuine learning environment. I know how to use technology to engage the students. Nowadays, we have totally come up to online education in which I have been rated as one of the best faculty as students find my technical awareness useful for them and they are easily able to solve all the questions in class.
0.00
0 Reviews
10+ Question Solved
Related Book For
Elementary Statistics A Step By Step Approach
ISBN: 9781259755330
10th Edition
Authors: Allan G. Bluman
Question Posted:
Students also viewed these Mathematics questions
-
A group of 20 people consisting of 10 men and 10 women is randomly arranged into 10 pairs of 2 each. Compute the expectation and variance of the number of pairs that consist of a man and a woman. Now...
-
Find the probability that a person aged 20 is still alive at age 100.
-
I. Ertugrul et al. conducted a study to determine the association between insulin growth factor 1 (IGF-1) and bone mineral density (BMD) in men over 65 years of age. The researchers published their...
-
Explain whether each of the following events represents (i) a shi of the supply curve or (ii) a movement along the supply curve. a. More homeowners put their houses up for sale during a real estate...
-
Discuss the basic determinants for an individual's demand for a specific good or service. Explain the income and substitution effects and use the concepts to describe what happens when the price of a...
-
Define the term business analytics.
-
Water flows at \(150 \mathrm{ft}^{3} / \mathrm{s}\) in a 3 - \(\mathrm{ft}\)-wide rectangular cleanearth irrigation canal. The canal slope is \(0.275^{\circ}\). At one point, the water depth is \(3...
-
Refer to the data for the Blending Department of Sunspots Beverages, Ltd., in Problem 4-13. Assume that the company uses the FIFO method rather than the weighted-average method in its process costing...
-
Discuss the cultural differences between China and the United States. What would be the biggest adjustments I might need to make if working there as an expatriate? What are the most...
-
Amboy Specialty Foods: A Cheesy Variance Investigation In 1940, a retired U.S. Marine Colonel established Amboy Specialty Foods to provide canned cheese sauce as meal rations for the United States...
-
In a scientific study there are 8 guinea pigs, 5 of which are pregnant. If 3 are selected at random without replacement, find the probability that all are pregnant.
-
In a box of 12 batteries, 2 are dead. If 2 batteries are selected at random for a flashlight, find the probability that both are dead. Would you consider this event likely or unlikely?
-
Part 1: Required Answer the following questions by referring to the December 31, 2017, balance sheets for each of WestJet and Spin Master in Appendix II. a. WestJet shows Advance ticket sales of...
-
What is customer profitability analysis?
-
What have researchers found about the benefits of using a Balanced Scorecard?
-
Why do groups establish boundaries? How do they control boundaries?
-
In what circumstances might competition be constructive in small groups?
-
There is a 1990 remake of William Goldings grim allegory of schoolboys stranded on a deserted island, but it is a pale, lifeless effort compared to the splendid original film. Analyze in detail all...
-
Find (a) The greatest common divisor (GCD) (b) The least common multiple (LCM). 15 and 25
-
Perform the operation by first converting the numerator and denominator to scientific notation. Write the answer in scientific notation. 7,200,00/0.000009
-
The number of suits sold per day at a retail store is shown in the table, with the corresponding probabilities. Find the mean, variance, and standard deviation of the distribution. If the manager of...
-
Construct a probability distribution for the sum shown on the faces when two dice are rolled. Find the mean, variance, and standard deviation of the distribution.
-
The formula for finding the variance for a probability distribution is 2 = (X- )2. P(X) Verify algebraically that this formula gives the same result as the shortcut formula shown in this section.
-
How do codes of ethics affect professional, community service delivery? Question 2 Describe the steps you might follow in self-management. Question 3 Conduct appropriate research into the five-factor...
-
You are applying for a job with a community services organization as a communications/ human resources manager. They have asked you to submit a detailed report of what you would do to develop,...
-
Water is being pumped from an open water reservoir at the rate of 2.0 kg/s at 10C to an open storage tank 1500 m away. The pipe used is schedule 40 3 in. pipe and the frictional losses in the system...
Study smarter with the SolutionInn App