Answer the next two questions using the following table. The table shows responses of 125 people to the question of whether they prefer Black Tea or Green Tea coffee or neither. Black Tea Green Tea Neither Total Male 25 40 15 80 Female 10 15 20 45 Total 35 55 35 125 1. What is the probability (to nearest 0.01) that a randomly selected person prefers Green Tea? 2. If one person is randomly selected, what is the probability (to nearest 0.01) that the person is BOTH Female AND prefers Black Tea?

Q: A test was given to a group of students. The grades and gender are summarized below B 4 8 5 Total 23…

A: Given that ABCTotalMale154625Female851326Total2391951

Q: Use the following information in the table to answer the next four questions: The following table…

A: Here the Given table is

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: The probability that the student got a 'C', given that they are male= P[The student is male and got…

Q: A test was given to a group of students. The grades and gender are summarized below A BC Total Male…

A: The number of students got B grade is 23. The number of students is female and got grade B is 6.

Q: You survey a sample of 1000 employees at a company and record the age of each. Frequency Age 15 to…

A: From the provided information, The frequency distribution table is as follow: Age Frequency 15…

Q: If one student is chosen at random from those who took the test, Find the probability that the…

A:

Q: test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: We have to find given probability.

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A:

Q: A test was given to a group of students. The grades and gender are summarized below A B C Total Male…

A:

Q: test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: The question is about conditional probability Given :   To find : Prob. that randomly chosen a…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: Given the test result of a group of students. The grades and gender are summarized as Gender A B…

Q: A test was given to a group of students. The grades and gender are summarized below B C Total A 2 12…

A: A B C Total Male 2 12 6 20 Female 19 4 13 36 Total 21 16 19 56

Q: The table below shows the preferred mode of transportation for individuals in town A by age group.If…

A: Given, Total mode of transportation is (751 + 756 + 315 = 1822)

Q: A test was given to a group of students. The grades and gender are summarized below A Male 16 19 14…

A: A B C total male 16 19 14 49 female 20 11 2 23 total 36 30 16 80

Q: The probability they are Female AND got Over a 3.0?  _____________ use 4 decimals   The…

A: Solution: The tabular information given in the question is:   Over 3.0  2.0 - 3.0  Under 2.0…

Q: Suppose there is a cdaim that a certain population has a mean, u, that is equal to 9. You want to…

A:

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: Given: Total number of students=57Number of Female=23Number of female got B=2Number of students got…

Q: For a story she is writing in her high school newspaper, Grace surveys moviegoers selected at random…

A: There are two categorical variables which are rating and age. Rating has 2 types which are thumbs up…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: P(A|B)= P(A∩B)P(B)

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: Total number of students = 75

Q: The table below shows the preferred mode of transportation for individuals in town A by age group.If…

A: According to the provided information, the total mode of transportation is (751 + 756  + 315 = 1822)

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: Given,   A B C Total Male 16 13 15 44 Female 3 4 20 27 Total 18 17 35 71

Q: A group of citizens were asked what kind of vehicle they like to drive. The results are summarized…

A: Given that contingency table. Now using this table find required probability.

Q: A group of 140 students at an elementary school were asked if they prefer the color orange to the…

A:

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: P(A|B) = P(A∩B)P(B)

Q: A test was given to a group of students. The grades and gender are summarized below…

A: Given information- We have given a table that summarizes grades of students and their gender. If one…

Q: 10 14 41 Female 6 5 3 14 Total 23 15 17 55 If one student is chosen at random from those who took…

A: Probability indicates the chances of occurring an event. It lies between 0 and 1. Probability of an…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A:

Q: A test was given to a group of students. The grades and gender are summarized below A B C Male 2 11…

A: We have given that following table   A B C Total  Male 2 11 5 18 Female  6 13 16 35 Total…

Q: A test was given to a group of students. The grades and gender are summarized below C Total A B Male…

A: The following information has been given:   A B C Total Male 13 9 3 25 Female 14 20 17 51…

Q: A test was given to a group of students. The grades and gender are summarized below B C 20 5 Female…

A: We have given that a test was given to a group of students.A summary of grades and gender is given…

Q: Giving a test to a group of students, the grades and genders are summarized below A B Total Male 10…

A: Given that:  A Contigency table is given.  With the help of this table calculate  P( student got B…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A:

Q: Organ Donors USA Today provided information about a survey of 5100 adult Internet users. Of the…

A: There are 100 adults who are randomly selected from each state and the District of Columbia.

Q: A survey of 200 people was conducted to see if they smoke.   The results are shown in the table.…

A: The provided data is,

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: A test was given to a group of students. The grades and gender are summarized.   A B C Total…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: the probability that the student got a 'B' GIVEN they are female is given by PB/F=PB∩FPF This is…

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A:

Q: A test was given to a group of students. The grades and gender are summarized below   A B C Total…

A: The number of students got A grade is 25.

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.