A simple random sample of adults in a city were given a survey to determine their poltical stance. Th results are shown in the table below. Political Views Age Conse vative Moderate Liberal Total...


A simple random sample of adults in a city were given a survey to determine<br>their poltical stance. Th results are shown in the table below.<br>Political Views<br>Age<br>Conse vative<br>Moderate<br>Liberal<br>Total<br>18-29<br>10<br>15<br>30<br>55<br>30-44<br>20<br>30<br>35<br>85<br>45-59<br>35<br>15<br>20<br>70<br>Over 60<br>20<br>15<br>10<br>45<br>Total<br>75<br>95<br>255<br>a) What is the proba bility that a randomly selected individual is between 18-<br>29 and has liberal policital views? Be sure to give your answer as a fraction<br>and a decimal rouaded to the nearest thousandth.<br>b) What is the proba pility that a randomly selected individual is over 60 or<br>has conservative political views? Be sure to show your work and give your<br>answer as a fractien and a decimal rounded to the nearest thousandth.<br>

Extracted text: A simple random sample of adults in a city were given a survey to determine their poltical stance. Th results are shown in the table below. Political Views Age Conse vative Moderate Liberal Total 18-29 10 15 30 55 30-44 20 30 35 85 45-59 35 15 20 70 Over 60 20 15 10 45 Total 75 95 255 a) What is the proba bility that a randomly selected individual is between 18- 29 and has liberal policital views? Be sure to give your answer as a fraction and a decimal rouaded to the nearest thousandth. b) What is the proba pility that a randomly selected individual is over 60 or has conservative political views? Be sure to show your work and give your answer as a fractien and a decimal rounded to the nearest thousandth.

Jun 09, 2022
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