EngineeringBusinessEducationLiberal ArtsTotalUnder 358.39914,5156,73811,41541,06735-4445+Total8,6637,07224.13414,988 26,68756,19021,0605,667 8,65511,456 12,12534,99640,774 54,539 136,380Question 5.The contingency table below represents employees of a communications company classified by age andfield of expertise.a. What is the probability that a randomly selected employee is age 35- 44 years old and hasbusiness expertise (P(35-44 and business))?Your Answer:b. What is the probability that a randomly selected engineer is under the age of 35 (P(under35 engineer))?Your Answer:

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Answered: Engineering Business Education Liberal…

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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The population of Metroville was 3,187,463 on June 30, 2013. During the period January 1 through December 31,2013, a total of 4,367 city residents were infected with HIV. During the same year, 768 new cases of HIV were reported. Calculate the prevalence per 100,000 population and incidence per 100,000 population.
First and second derrivative
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ᴠ. ᴅᴇᴛᴇʀᴍɪɴᴇ ᴛʜᴇ ɢʀᴇᴀᴛᴇꜱᴛ ᴄᴏᴍᴍᴏɴ ᴅɪᴠɪꜱᴏʀꜱ ᴏꜰ ᴇᴀᴄʜ ᴘᴀɪʀ ᴏꜰ ɴᴜᴍʙᴇʀꜱ ᴜꜱɪɴɢᴇᴜᴄʟɪᴅᴇᴀɴ ᴀʟɢᴏʀɪᴛʜᴍ.₁₆. (₅₁₂, ₁,₂₀₀) ₁₇. (₁,₀₀₁, ₁,₃₃₁) ₁₈. (₁,₀₀₀, ₅,₀₄₀) ₁₉. ɢᴄᴅ(₁₁₁, ₂₀₁) ₂₀. ɢᴄᴅ(₁,₂₃₄, ₄,₃₂₁)ɢᴄᴅ⁡(₁,₂₃₄, ₄,₃₂₁)
[112, 158, 184, 205, 222, 231, 266, 268, 269, 301, 347, 1026, 1694, 1741, 2031, 2381, 2389, 2660, 2704, 2834, 2876, 3150, 3238, 3289, 3387, 3517, 3563, 3577, 3621, 3701, 3732, 3757, 3775, 3870, 3935, 4034, 4096, 4134, 4193, 4243, 4473, 4509, 4511, 5049, 5438] please fill these blanks using the above data my sample data within the limits of the first standard deviation is _(pick one: normally distributed, or not normally distributed)_at this measurement. my sample data within the limits of the second standard deviation is _(pick one: normally distributed, or not normally distributed)_ at this measurement. my sample data within the limits of the third standard deviation is _(pick one: normally distributed, or not normally distributed)_ at this measurement.
[112, 158, 184, 205, 222, 231, 266, 268, 269, 301, 347, 1026, 1694, 1741, 2031, 2381, 2389, 2660, 2704, 2834, 2876, 3150, 3238, 3289, 3387, 3517, 3563, 3577, 3621, 3701, 3732, 3757, 3775, 3870, 3935, 4034, 4096, 4134, 4193, 4243, 4473, 4509, 4511, 5049, 5438] please answer these questions using the above data
According to the Department of Motor Vehicles (DMV), the entity in charge ofprovidingdrivinglicensesintheUnitedStates,itisillegaltodrivewithabloodalcoholcontentof0.08%ormoreif you are 21 or older. In the DMV’s guidelines to determine when a person is driving under the inﬂuence, itisindicatedthatfewer than ﬁve percent of the population weighing 100 pounds will exceed the 0.33 alcohol level. Assume this is accurate. If the Highway Patrol stops in a random day 200 unrelated cars where the individual weighs one hundred pounds, on a Friday night, what is the probability that six percent of more individuals stopped exceeds that 0.33 alcohol level?
An insurance company classifies its policy holders according to age, sex,and marital status. Of 500 policy holders, it was found out that: 350 weremarried, 240 were under 25, 230 were married men, 110 were marriedand under 25, 100 were men under 25, 40 were married men under 25,and 10 were single women 25 or older. How many policy holders weremen?
Male Female27,329 22,49814,596 24,5893,890 5,06827,315 16,72525,067 10,3808,480 16,57219,490 10,75516,334 19,12228,183 11,82721,356 18,61212,674 15,73210,066 11,42311,288 17,79220,679 24,76719,722 6,359369 19,57118,284 21,81211,653 19,68618,981 18,29415,412 13,48515,839 31,24320,391 9,4316,069 16,1216,072 4,22624,527 12,6649,492 20,22511,618 14,59813,916 22,04613,081 20,08517,460 11,13913,491 35,7097,630 8,54121,263 9,82216,455 12,38511,590 28,05515,409 19,22816,827 16,21710,596 17,72618,005 20,00612,428 16,58313,727 19,8574,706 14,49917,168 17,97412,641 17,22015,661 28,75616,855 38,40718,490 25,78537,993 33,38319,196 25,06447,688 30,26225,062 18,14310,357 7,59515,653 23,8969,962 16,4425,377 16,53619,537 26,129
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There are 345 students at a college who have taken a course in calculus, 214 who have taken a course in discrete mathematics, and 190 who have taken courses in both calculus and discrete mathematics. How many students have taken a course in either calculus or discrete mathematics?
You work at a bank and are asked to recommend the amount of cash to put in an ATM each day. You don't want to put in too much (security) or too little (customer irritation). 52, 89, 71, 59, 63, 75, 76, 90, 85, 69, 72, 67, 59, 62, 70, 66, 65, 72, 66, 77, 65, 71, 66, 67, 76, 69, 74, 61, 79, 71 If you put $7650 in the ATM each day, what percent of the days in a month should you expect to run out of cash?

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