Problem 8 From a list of 44 Asian countries, Samiha will choose 12 country names without telling Sushant. After that Sushant has to choose 6 Asian countries from those 44. If at least 2 countries of Sushant's choices match the list of Samiha's choices, Sushant gets a treat from Samiha) What is the probability of Sushant getting the treat from Samiha?

Problem 8 From a list of 44 Asian countries, Samiha will choose 12 country names without telling Sushant. After that Sushant has to choose 6 Asian countries from those 44. If at least 2 countries of Sushant's choices match the list of Samiha's choices, Sushant gets a treat from Samiha) What is the probability of Sushant getting the treat from Samiha?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Similar questions

The math professor gave the class a set of 12 review problems and toldthem that the midterm exam would consist of 6 of the 12 problems selected at random.If Mela memorized the solutions to 8 of the 12 problems but could not solve any ofthe other 4 problems, what is the probability that she got 4 or more problems correctin the exam?
A bag contains different colored candies. There are 50 candies in the bag, 28 are red, 10 are blue, 8 are green and 4 are yellow. What is the probability of choosing one candy and getting a blue?
The letter of the word 'SOCIETY' are placed at random in a row. What is the probability that three vowels come together?
There are two bags A and B. Bag A contains n white balls and 2 black balls while bag B contains 2 white balls and n black balls. One of the two bags is selected at random and two balls are drawn from it without replacement. We know that if both the balls drawn are white balls, the probability of bag A being selected to draw the balls is . Find the value of n.
The country of Sokovia regulations states that plate numbers for cars should be composed by 4 letters first then followed by 2 numbers. If all outcomes are equally likely, what is the probability of having a plate number ending with 99?
A deck consist of 3 jacks, 3 queens, and 3 kingsof different suit. what is the probability of drawing two pairs?
An undergraduate research committee consisting of 4 people is to be formed form 12 doctoral students and 4 supervisors. Find the probability that the committee will consist of exactly 2 doctoral students.
6. The annual population of Afghanistan is available in the global economy data set. a. Plot the data and comment on its features. Can you observe the effect of the Soviet- Afghan war? b. Fit a linear trend model and compare this to a piecewise linear trend model with knots at 1980 and 1989. c. Generate forecasts from these two models for the five years after the end of the data, and comment on the results.
Suppose that you were challenged by a friend to hit the bull's eye of a circular board with two concentric circles namely the inner and the outer circles. Your probability of hitting a bull's eye from a distance is 0.05, the probability of hitting the outer circle is 0.75, and the probability of hitting the inner circle is 0.15. If you hit the bull's eye, he will give you 500 pesos. Hitting the inner circle will merit you 300 pesos and the outer circle, 100 pesos. How much is your expected winning? Select the correct response: 265 pesos none of these 95 pesos 145 pesos 335 pesos
If we have two boxes where the first box contains 3 red balls and 2 white balls and the second box contains 2 red balls and 2 white balls, we randomly withdraw two balls from the first box and randomly withdraw a ball from the second box, calculate the probability of drawing 3 balls from same color
2. The difference between the two groups has been declared statistically significant at the a = 0.05 level. Use the "No Adolescent Marijuana" group to determine a suitable p0, and then test the hypothesis: HO: p ≤ p0 HA: p > p0 where p is the population proportion (conceptualized) of all adolescent marijuana users who would develop schizophrenia. Show all your work. Are the results statistically significant as claimed? Make sure you report the standard score, a p-value, your conclusion, and a comment on what statistical risk has been taken and controlled for in this testing process. Percent Developing Schizophrenia 7%- 6%- 5%- 4% 3%- 2%- 1%- 0%- A Particular COMT Gene and Psychosis 2.3% No Adolescent Marijuana Use (n=311) 5.5% Adolescent Marijuana Use (n=91)