A student in a statistics class is going to select 9 of herclassmates to ask a survey question. Of her 18classmates, there are 10 students who live off campusand 8 students who live on campus.(a) In how manyways can she select 9 classmates if the number ofstudents who live on campus must be less than orequal to 2? X(b) In how many ways can she select 9classmates if the number of students who live oncampus must be greater than 2?

Total number of classmates =18Number of students who live off campus =10Number of students who live…

Answered: A student in a statistics class is…

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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Elizabeth has taken 3 exams so far for her sociology class. The first test is worth 35% of her grade, and she scored a 95. Her second and third tests are each worth 20% of her grade. She scored an 80 on test 2 and a 74 on test 3. What is her weighted average score in class so far?
There are 10 students in cafeteria , if x denotes the number of males, what are the possible value of x?
There are four students working on a project in math class. Miguel has completed 1/8 of the project, Gina has completed 13% of the project, Jatziry has completed 0.10 of the project, and Kwa has completed 1/9 of the project. Make a list of the students in order from least to greatest by the amount of the project they have completed.
If I got 8 out of 12 answers the same as a classmate, is it possible for me to get no answers correct and him to get 75% correct?
Suppose a math class contains 40 students. There are 18 females (two of whom speak Spanish) and 22 males (two of whom speak Spanish). Give all answers as decimals to at least two decimal places. What percent of Spanish speaking students are male? Give answer as a decimal.
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Brian and Jennifer are planning to get married at the end of Brian's blood type Jennifer's blood type the year. They read that certain diets are healthier for specific A 0.29 blood types and hope that they both have the same blood type. Unfortunately, neither Brian nor Jennifer can remember their blood type. - B -0.35- -0.24. - AB 0.12. Suppose a recent study shows that 29% of adults have blood type A, 35% of adults have blood type B, 24% of adults have blood type AB, and 12% of adults have blood type O. The tree A 0.29 0.29 В -0.35 -0.24. AB diagram shows the possible outcomes for Brian and Jennifer 0.12 0.35 along with their associated probabilities. What is the probability that Brian and Jennifer share the same 0.29 0.24. -B blood type? Give your answer as a decimal, precise to at least 0.35- AB -0.24. two decimal places. -AB 0.12. 0.12 P(Brian and Jennifer have the same blood type) = 0.29 B -0.35 -0.24 AB 0.12.
If y + x = 8 and y - x = 2 What are the values for x = and y =
The following is known about three numbers: Three times the first number plus the second number plus twice the third number is 5. If 3 times the second number is subtracted from the sum of the first number and 3 times the third number, the result is 2. If the third number is subtracted from 2 times the first number and 3 times the second number,the result is 1.(b) Find the numbers using ??????′? ?????
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What is the value of y if x=y-7

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