The table lists the smoking habits of a group of college students. Sex Non-smoker Regular Smoker Heavy Smoker Man Woman Total 135 187 322 O A. 0.228 OB. 0.772 O C. 1 O D. 0.921 57 21 78 5 12 17 Total 197 220 417 If a student is chosen at random, find the probability of getting someone who is a man or a woman. Round your answer to three decimal places. C

Q: The probability of event E is . (Simplify your answer.)

A: Given,  Odds against Event E are 1 to 19  That is in favor of E = 19 not in favor of E = 1…

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: e student is chosen at random, a.  Find the probability that the student got a B:  b.  Find the…

A: A B C total male 11 3 16 30 female 54 15 8 27 total 15 18 24 57

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. Round your answers…

A: Hey there! Thank you for posting the question. Since there are multiple questions posted, we will…

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. Round your answers…

A: The grades and gender are summarized.

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

A: The summarized table for grades and gender are,  From the table,  The total no.of students = 58 The…

Q: After giving a test to a group of students, below is the summary of grades and gender. A В C Total…

A: Given: The total number of students is 73 n(S)=73 The female is represented as F. The number of…

Q: E Question Help Use the data in the following table, which lists drive-thru order accuracy at…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below A BCTotal Male 12 9…

A: Given, The table that contains the grades and gender of a group of students.   A B C Total Male…

Q: Giving a test to a group of students, the grades and gender are summarized below B C A 9 17 18 Male…

A: Total students: T = 81

Q: A class consists of 70 women and 20 men. If a student is randomly selected, what is the probability…

A: Given A class consists of 70 women and 20 men. Here, a student is random selected. Total Number of…

Q: You toss a six sided die 10 times. Let x # of 2's you roll. Calculate the following. Round your…

A: Use following Excel functions to find Binomial probabilities ,  1) To find exact probability of…

Q: Giving a test to a group of students, the grades and gender are summarized below. Round your answers…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…

Q: A jar contains 10 red marbles numbered 1 to 10 and 12 blue marbles numbered 1 to 12. A marble is…

A:

Q: Giving a test to a group of students, the grades and gender are summarized below. Round your answers…

A: Since, You have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Giving a test to a group of students, the grades and gender are summarized below. Round your answers…

A:

Q: After giving a test, below is the summary of grades by gender. A B Total Male 18 12 5 35 Female 11 9…

A:

Q: A test was given to a group of students. The grades and gender are summarized below A Total Male 7.…

A:

Q: A single die is rolled twice. Find the probability of getting a 3 the first time and a 3 the second…

A:

Q: student is selected at random, find the probability that he or she owns a credit card given that the…

A: Given that  The responses are listed in the table. Class Credit card Cash Total…

Q: If a seed is planted, it has a 95% chance of growing into a healthy plant. If 11 seeds are planted,…

A: According to the given information in this question We need to find the probability that exactly 3…

Q: OUD = Opioid Use Disorder %3D ACTUAL OUD Not OUD Predict OUD a. b. TEST RESULT Predict Not OUD С. d.…

A: Introduction: In the given table, the cell “a” represents the number of cases in which the test…

Q: Examine the image below and then answer all parts of the question under it. Enter your answers as…

A: a) There are 4 yellow objects in 10 objects.So, P(yellow)=410=0.4b) There are 3 hearts in the 10…

Q: A test was given to a group of students. The grades and gender are summarized below A B C Male 2 13…

A: From the provided information,   A B C Total Male 2 13 3 18 Female 6 14 18 38 Total 8 27 21…

Q: Suppose you roll a special 6-sided die. What is the probability that the number rolled is a "1" OR a…

A:

Q: Use the data in the following​ table, which lists​ drive-thru order accuracy at popular fast food…

A: The provided data is,

Q: It is estimated that 13% of people in Scotland have red hair. If six Scots are chosen at random,…

A: given data, p=0.13q=1-0.13=0.87n=6p(X=x)=nCx*px*qn-x  (binomial distribution)

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

A: Consider the given data. We have to find, If one student is chosen, what will be the probability…

Q: Use the data in the following table, which lists drive-thru order accuracy at popular fast food…

A: The total number of orders that are given are  Total order = 326+276+235+140+33+52+40+15 = 1117