What is the p(playing video games|female)? Explain? What is the probability of randomly picking a male or tv watcher? Explain? Are males and playing video games independent events? Explain?

Q: what is basically the only difference between probability and percent chance?

A: Solution-: What is basically the only difference between probability and percent chance?

Q: he five (5) rules of p

A: Probability can be defined as chance of the outcome of any random event. probability examines the…

Q: Polling, part II According to Pew Research, the contactrate (probability of contacting a selected…

A:

Q: Rolling three four-sided dice, what is the probability of totaling at least 9?   Is there a way to…

A: The dice have four sides then the outcomes are 1, 2, 3, & 4.  Three dice have rolled, so the…

Q: Rain As the author is creating this exercise, a weather reporter stated that there is a 20% chance…

A: Given that,There is a 20% chance of rain tomorrow.

Q: Please! Could you help me solving this practice problem I’m having hard time with it. Which option…

A: It was stated that on a local trail activity, the summary of the 258 exercising people is as…

Q: What is the probability of texture is soft and color is red? Texture Hard Soft Total Blue 6 11 Color…

A:

Q: Analysis of visitor behavior has shown that fans are equally likely to leave the stadium through any…

A: I have provided solution in step2.

Q: What is the best way to solve a probability exercise?the best approach

A: To discuss the best practices for solvng probability problems

Q: What is the sample space for a person's birthday? (Use probability to solve this)

A: Birthday of a person is the combination of day, month and year.

Q: Canada has two official languages, English and French. Choose a Canadian at random and ask, "What is…

A: Given data, We know that sum of probabilities is 1

Q: A recent study of cardiovascular risk factors reports that 30% of adults meet the criteria for…

A: Given data P = 30% = 0.30n= 15Px = 0 = ?

Q: Teens who Prefer Hard Copy Book vs eBook Hard Copy Enjoy Both eBook 22 14 26

A:

Q: What is the probability of drawing a face card, replacing it, then drawing a red card? 1/4 4/29 3/26…

A: We have to find out given probability..

Q: There is a 72% chance you will be able to get tickets to a concert to see your favorite band in the…

A: Given problem Given that   There is a 72% chance you will be able to get tickets to a concert to…

Q: As part of your recent divorce settlement, your partner was granted two cards from your favorite…

A:

Q: Rolling three four-sided dice, what is the probability of totaling at least 9?

A: Given rolling three four sided dice.

Q: are owning a refrigerator and owning a car independent events why or why not?

A: Independent events: Two events are said to be independent if one happens without impacting the…

Q: Why do scientists often misinterpret the p-value as the probability of the hypothesis.

A: To provide the reason for the given statement.P-value is also known as 'probability value.'

Q: Wi-Fi Based on a poll conducted through the e-edition of  USA Today , 67% of Internet users are more…

A: In this context, the probability that the internet users are more careful about the personal…

Q: Do you agree or disagree? Explain Doris said that drawing two cards from a deck are independent…

A: As per given by the question, Doris said that drawing two cards from a deck are independent events…

Q: The Statistical Abstract of the United States reports that 36 percent of the country's households…

A: Probability of the country's households are composed of one person(p)=0.36sample size(n)=7Let "x" be…

Q: ?Two fair dice are rolled, what is the probability of getting a sum of 5

A: Let Ω be a sample space when two fair dice are rolled. Ω= {1,1}, {1,2}, {1,3}, {1,4}, {1,5},…

Q: The use of​ drones, aircraft without onboard human​ pilots, is becoming more prevalent. According to…

A: According to the given information,Probability of success, p = 55% = 0.55Sample size, n = 60Let X be…

Q: I'm having a hard time understanding this question could you help me, please?

A: Probability of Getting head in a first throw = ½Flipping a coin second time is an independent event,…

Q: 11. Of the 320 graduating students at a particular high school, 240 have applied to Universities,…

A: Given data: Total students=320 Students that have applied to Universities=240 Students that have…

Q: Roll a fair die 10 times. What is the probability to get “six” twice? And, What is the probability…

A: The required solution is as follows. (i) In any throw of a die, the probability of getting 1 is 1/6.…

Q: According to a recent study, 24% of the USA population is Catholic. The survey also shows that 71%…

A: Percentage of population is Catholic is 24%. Percentage of Catholic are Democrats is 71%. Percentage…

Q: Social Networking In a Pew Research Center survey of Internet users, 3732 respondents say that they…

A: The total number of respondents is,

Q: Who wrote the book Moderate methods of Probability?

A: Probability is the chance of occurrence of an event.

Q: Describe an interactive activity using probability of independent events. What makes it independent…

A: Interactive activity: Double coin tossGiven:You have two coins: one regular fair coin with one side…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.