**Proportions of Political Views Among First-Year College Students**In a large sample survey conducted in 2016, first-year college students were asked to characterize their political views. The following table displays the probabilities associated with each political view:| Political View | Probability ||------------------------|-------------|| Far left | 0.04 || Liberal | 0.31 || Middle of the road | 0.43 || Conservative | 0.20 || Far right | 0.02 |**Question:**What is the sum of probabilities of political views?(Use decimal notation. Provide your answer as an exact number.)**Sum:** [Space for Answer]This table provides insights into how political affiliations are distributed among first-year students. Each probability indicates the likelihood that a randomly selected student will identify with that specific political view. Please calculate the sum of the probabilities provided.

Given that the probability of the political views are distributed

Answered: Select a first-year college student at…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A researcher collected data on adult alcohol consumption and marital status. She reported the number of adults in each category. 1- 60 drinks More than 60 drinks O drinks per month Total per month per month Single 20 100 30 150 Married 100 400 150 650 Widowed 10 25 15 50 Divorced 20 80 50 150 Total 150 605 245 1000 An adult is randomly selected from the study. Use this information to find the probabilities requested. Find the following probabilities as fractions. Don't simplify your results. a) What is the probability that a person drinks 1 - 60 drinks per month given that they are divorced? b) What is the probability that a person is divorced given that they drink 1 - 60 drinks per month? c) What is the probability that a person is single given that they have more than 60 drinks per month? d) What is the probability that a person has more than 60 drinks per month given that they are a widow?
Suppose 33.3% of high school students eat pizza and 42% drink soda. If 17.3% of high school students eat pizza and drink soda, what is the probability that a randomly chosen high student will either eat pizza, drink soda, or both?
What is this information communicating about the effect size.
In a class of students, the following data table summarizes how many students have a cat or a dog. What is the probability that a student chosen randomly from the class does not have a cat or a dog? Has a dog Does not have a dog Has a cat 9 6 Does not have a cat 2 11
According to the U.S. Census Bureau, 74.4% of U.S. households had Internet access in 2013. What is the probability that four randomly selected U.S. households all had Internet access in 2013? Which one of these answer choices is correct? 25.6% 99.6% 74.4% 30.6%
Suppose that during this time of virus, 56% of people outside are wearing face masks. If you walk up to three random people, what is the probability that none of the three people will be wearing masks? Group of answer choices 32.5% 8.5% 41.4% 17.6%
In government data, a family consists of two or more persons who live together and are related by blood or marriage. Choose an American family at random and count the number of people it contains. Here is the assignment of probabilities for your outcome:Number of persons 2 3 4 5 6 7+Probability 0.42 0.23 0.21 0.09 0.03 0.02What is the probability that the family you choose has more than two people?
A group of people are surveyed about their favorite drink. Suppose that 36% of people say water, 15% say milk, and 22% say soda. If you select a random person from the survey, what is the probability that their answer was not milk? Group of answer choices 85% 58% 20.5% 79.5%

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