A certain university, 4% of men are over 6 feet tall and 1% of women are over 6 feet tall. The total population is divided in the men and women ratio is 3:2. If a student is selected at random from among all those over 6 feet tall, what is the probability that the student is a women? a. 3/500 b. 2/125 c. 11/500 d. 3/11

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

A: The contingency table for a test to a group of students with gender and grades are given below:…

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

A: Given data is    A B C Total Male 14 2 19 35 Female 16 8 15 39 Total 30 10 34 74

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

A: Given data is    A B C Total Male 18 15 11 14 Female 3 7 16 26 Total 21 22 27 70

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

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

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

A:

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

A: Solution: The given table of data is

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

A:

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

A: Given: Total=70Number of Male got A=5 The probability that the student was NOT a [male that got a…

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

A: Given,   A B C TOTAL Male 18 12 13 43 Female 10 8 2 20 Total 28 20 15 63 Here, total…

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

A: The summarized table related to test  of a group of students The probability of male students is,

Q: After giving a test to a group of students, below is the summary of grades by gender. A B Total Male…

A:

Q: About 8% of the U. S. Population catches the flu each season. Assuming everyone has equal…

A: Given information- We have given that about 8% of the U.S. population catches the flu each season.…

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

A: A B C Total Male 15 14 16 45 Female 20 4 7 31 Total 35 18 23 76

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

A:

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

A: Given Data:   A B C Total Male 6 13 12 31 Female 11 20 2 33 Total 17 33 14 64

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

A: Concept of General Addition Rule: For any two events A and B the General Addition Rule states that:

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

A:

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

A: We have to find probability that the student was female AND got a "A"

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

A: The given data set is:   A B C Total Male 5 19 7 31 Female 13 11…

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

A: From the table, we see that 12 students got an A. There are total 61 students.

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

A: Obtain the probability that the student was female. The probability that the student was female is…

Q: Giving a test to a group of students, the grades and gender are summarized below A B C Total Male 19…

A: Solution:                                                                Grades Gender A B C Row…

Q: If the population proportion is 0.90 and a sample of size 64 is taken, which is closest to the…

A:

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

A: The given data table is:   A B C Total Male 2 14 4 20 Female 10 18 13 41 Total 12 32 17 61

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

A: Given:

Q: Years of data tells us that 27% of houses have a 2 car garage. In a sample of size 40, what is the…

A: Obtain the probability that the more than 20% of the houses have a 2 car garage. The probability…

Q: ed on Fecent records, the manager of a car painting centre has determined the following probability…

A:

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

A:

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

A:

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

A: The given table is: Students grades A B C Total Male 20 16 8 44 Female…

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

A: Solution: The given table of data is

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

A: Given data is    A B C Total Male 16 17 2 35 Female 6 5 4 15 Total 22 22 6 50

Q: About 8% of the U.S. population catches the flu each season. Assuming everyone has equal probability…

A:

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

A: Given Giving a test to a group of students, the grades and gender are summarized below       A B C…

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

A:

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

A: Given information,   A B C Total Male 4 18 16 38 Female 13 8 17 38 Total 17 26 33 76

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

A:

Q: If the families in a community with two children are distributed as follows boy, boy girl and boy…

A: Probability of atmost 1 boy child is 0.60 ( As we add up the ratios 45% 10% and 5%)

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

A:

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

A: Solution: The given table of data is

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

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

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

A: A B C Total Male 16 12 4 32 Female 17 15 20 52 Total 33 27 24 84

Q: After giving a test to a group of students, below is the summary of grades by gender. AB C Total 9…

A: Solution-: We have following table we get,   A B C Total Male 9 20 19 48 Female 11 8 5 24…

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

A: The given information is related to examination grades for group of students. The grades and gender…

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

A:

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

A:

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

A: Given data is   A B C Total Male 20 19 8 47 Female 5 10 7 22 Total 25 29 15 69

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

A:

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

A:

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

A:

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.