(a)
To find: Objective of the survey
(a)
Answer to Problem 37E
Here, the objective of the survey is to determine the employment rate of graduates in their field of study.
Explanation of Solution
Given:
A college wants to survey its graduating seniors
Calculation:
Since, the college wants to survey its graduating seniors to find out the number of graduates who have already found jobs in their field of study after graduation.
Thus, the objective of the survey is to determine the employment rate of graduates in their field of study.
Conclusion:
Hence, the objective of the survey is to determine the employment rate of graduates in their field of study.
(b)
To describe: the population of the survey.
(b)
Answer to Problem 37E
Here, the population consists of all the graduating seniors of the college.
Explanation of Solution
Calculation:
For this survey, the population consists of all the graduating seniors of the college.
Conclusion:
Hence, the population consists of all the graduating seniors of the college.
(c)
To write: the two unbiased questions for the survey.
(c)
Answer to Problem 37E
Here, the two possible unbiased questions for the survey are:
(1) Are you employed and
(2) If yes, then is your job in the field of study?
Explanation of Solution
Calculation:
(c) Two possible unbiased questions for the survey are:
1. Are you employed?
2. If yes, then is your job in the field of study?
Conclusion:
Hence, the two possible unbiased questions for the survey are:
(1) Are you employed and
(2) If yes, then is your job in the field of study?
Chapter 11 Solutions
BIG IDEAS MATH Algebra 2: Common Core Student Edition 2015
- eric pez Xte in z= Therefore, we have (x, y, z)=(3.0000, 83.6.1 Exercise Gauss-Seidel iteration with Start with (x, y, z) = (0, 0, 0). Use the convergent Jacobi i Tol=10 to solve the following systems: 1. 5x-y+z = 10 2x-8y-z=11 -x+y+4z=3 iteration (x Assi 2 Assi 3. 4. x-5y-z=-8 4x-y- z=13 2x - y-6z=-2 4x y + z = 7 4x-8y + z = -21 -2x+ y +5z = 15 4x + y - z=13 2x - y-6z=-2 x-5y- z=-8 realme Shot on realme C30 2025.01.31 22:35 farrow_forwardUse Pascal's triangle to expand the binomial (6m+2)^2arrow_forwardListen A falling object travels a distance given by the formula d = 6t + 9t2 where d is in feet and t is the time in seconds. How many seconds will it take for the object to travel 112 feet? Round answer to 2 decimal places. (Write the number, not the units). Your Answer:arrow_forward
- Solve by the quadratic formula or completing the square to obtain exact solutions. 2 e 104 OA) -16±3√6 B) 8±√10 O c) -8±√10 OD) 8±3√√6 Uarrow_forwardQuestion 14 (1 point) Listen The frame on a picture is 18 in by 22 in outside and is of uniform width. Using algebraic methods, what is the width of the frame if the inner area of the picture shown is 250 in²2? Write answer to 2 decimal places. (Write the number with no units). 18 in Your Answer: 22 inarrow_forward◄ Listen A vacant lot is being converted into a community garden. The garden and a walkway around its perimeter have an area of 560 square feet. Find the width of the walkway (x) if the garden measures 15 feet wide by 19 feet long. Write answer to 2 decimal places. (Write the number without units). X 15 feet Your Answer: 19 feet Xarrow_forward
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