Less than 4 year high school 4 years high school only Some college (Less than 4 years) 4 Years College (or more) Total Male 12 24 17 22 75 Female 18 28 23 21 90 Total 30 52 40 43 165 The table above shows the educational attainment of a country's population, aged 25 and over. Use the data in the table, expressed in millions, to find the probability that a randomly selected citizen, aged 25 or over, had less than 4 years of high school. The probability that a randomly selected citizen, aged 25 or over, had less than 4 years of high school is? (Type an integer or simplified fraction)

Less than 4 year high school 4 years high school only Some college (Less than 4 years) 4 Years College (or more) Total Male 12 24 17 22 75 Female 18 28 23 21 90 Total 30 52 40 43 165 The table above shows the educational attainment of a country's population, aged 25 and over. Use the data in the table, expressed in millions, to find the probability that a randomly selected citizen, aged 25 or over, had less than 4 years of high school. The probability that a randomly selected citizen, aged 25 or over, had less than 4 years of high school is? (Type an integer or simplified fraction)

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 table below displays the results of a survey of 72 people in an office building on whether or not they favor a smoking ban in the cafeteria. Smoking Ban? Gender Favor Oppose No Opinion Female 28 1 Male 25 6 3 Given that a person is Female, what is the probability they Oppose the smoking ban? Round to the nearest whole percentage. 18% 58% 24% 74%
What is the probability of randomly selecting a Old product, given you selected a Senior? New product Old product Totals Senior 13 21 34 Adult 20 15 35 Totals 33 36 69
The following table represents the highest educational attainment of all adult residents in a certain town. If an adult is chosen randomly from the town, what is the probability that they have a high school degree or some college, but have no college degree? Round your answer to the nearest thousandth. High school only Some college Bachelor's degree Master's degree Total Age 20-29 Age 30-39 Age 40-49 Age 50 & over 1346 278 1866 2069 1640 1143 6198 1060 1471 1676 433 4640 1531 640 456 2905 2504 1966 887 7223 Total 4550 7575 5922 2919 20966
LD Page view A Read aloud V Draw Highlight O Erase QUESTION6 A fair die has one face numbered 1, one face numbered 3, two faces numbered 5 and two faces numbered 6. (i) Find the probability of obtaining at least 7 odd numbers in 8 throws of the die. The die is thrown twice. Let X be the sum of the two scores. The following table shows the possible values of X. Second throw 9. 2. 7. 7. 9. 6. 9. 8. 10 10 11 11 10 10 11 11 7. 9. 11 11 12 12 7. 6. 11 11 12 12 (59 5. 6. 3. 4. 1. 3. 5. 5. 6. First throw
The average number of days school is closed due to floods during the rainy season in Metro Manila is 4. What is the probability that the schools in Metro Manila will close for 6 days during the rainy season? a. 0.3124 b. 0.1042 c. 0.2104 d. 0.1564
Please see attachment below
A baseball player attempts 25 shots from the field during a game. This player generally hits about 33% of these shots. What is the probability of this player hiting more than 13 shots (13,14,15,..., or 25)?
Gender/Party Democrat Republican Independent Totals Male 44 48 38 Female 55 60 51 Totals The contingency table shows the distribution for Males and Females with respect to political party affiliation in an online survey. Complete the table and answer the question.One person from the survey was chosen at random. Find the probability that the person is Male and Republican. 0.4444 0.1486 0.5556 0.1622 0.8378
The following table represents the highest educational attainment of all adult residents in a certain town. If a resident who is aged 20-29 is chosen at random, what is the probability that they have completed a master's degree? Round your answer to the nearest thousandth. High school only Some college Bachelor's degree Master's degree Total Answer: Age 20-29 Age 30-39 Age 40-49 Age 50 & over 1830 707 885 1031 773 3396 992 1474 1511 344 4321 570 1584 1375 578 4107 Submit Answer 1075 1016 1314 5235 Total 4099 5018 4933 3009 17059 Te STORE 18
Please answer this statistic question
The following table represents the highest educational attainment of all adult residents in a certain town. If an adult is chosen randomly from the town, what is the probability that they have a high school degree or some college, but have no college degree? Round your answer to the nearest thousandth. Age 20-29 Age 30-39 | Age 40-49 | Age 50 & over Total High school only 1360 1326 397 859 3942 Some college 1536 1140 1092 2724 6492 Bachelor's degree 978 1387 958 1002 4325 Master's degree 464 1001 351 195 2011 Total 4875 4204 2642 5049 16770
Data from a survey can allow one to estimate how many people who classified their work status as part-time or full-time actually worked in the last week. Find the probability that the hours worked were 29 or less given that the worker was part-time. Labor Force Status Full-Time Worker Part-Time Worker Total 0-19 20-29 30-39 40-49 25 Hours Worked in the Last Week 50 or More 74 99 45 134 693 378 1275 Total 81 83 42 23 303 126 217 735 401 1578 The probability that the hours worked were 29 or less and that the worker was part-time is (Round to four decimal places as needed.) The probability that the hours worked were 29 or less given that the worker was part-time is (Round to four decimal places as needed.)

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	Less than 4 year high school	4 years high school only	Some college (Less than 4 years)	4 Years College (or more)	Total
Male	12	24	17	22	75
Female	18	28	23	21	90
Total	30	52	40	43	165