Assume that people have the same probability \(\left( \frac{1}{12} \right)\) of being born in any given month. Under this assumption, find the probability that in a random group of five people there are at least two with the same birth month.1. Enter your exact answer as a fraction, not a decimal approximation. You do not have to simplify the fraction.[Text Box]2. Convert your answer to a percentage, rounded to the nearest tenth of a percent. You do not need to include the % symbol.[Text Box] %

p=1/12, n=5 X~Bin(n=5,p=1/12) P(X≥2)=?

Answered: Assume that people have the same…

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...

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Plz answer a,b and c part only in 20 minutes and gets thumb up
Spiral Review What is 30% of 400? Enter the correct answer in the box. Hint 7 4. 6 1 3. HMH Ed -. Questio...
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conducted this year indicates that 35% planned to provide a holiday gift to their employees. Suppose the survey results are based on a sample of 85 business owners. a. How many business owners in the survey planned to provide a holiday gift to their employees this year? Round your answer to the nearest whole number. 30
Determine P(-1.6 < Z < 1.6). Use 6 decimal place in your final answer. Sample answer: 0.123456
NO An online test of English spelling looked at how well people spelled difficult words. The bar graph to the right shows how many people per 100 spelled each word correctly. a. Estimate the number of people per 100 who spelled weird correctly. Round to the nearest 5. b. In a group consisting of 8721 randomly selected people, estimate how many more people can correctly spell weird than inoculate. Number of People per 100 Spelling Various Words Correctly weird N cemetery accommodation harass supersede inoculate F 0 a. The approximate number of people per 100 who spelled weird correctly is (Type a whole number.) 10 20 40 60 80 100 Number of people (per 100) Q Q G
Ho w wuch did doyce mopers borroco for a dest thed accumu lofed to 4 57,396.27 The uterest rete u four yeurs? 4.75% was Ceumpand ed quanterly Round to the nearest Cent
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