Math workshops and final exams: The college tutoring center staff are considering whether the center should increase the number of math workshops they offer to help students improve their performance in math classes. Faculty would like to know if requiring student attendance at these math workshops will improve overall passing rates for their students in their math classes. They plan to use the number of workshops attended to predict the final exam score and regression analysis to determine the effectiveness of the mandatory workshop attendance policy. Which is the response variable?1. Whether the student attended a workshop.
a. yes.
b. no.
2. Number of workshops attended.
3. Whether the student passes the course.
a. yes.
b. no.
4. Final exam score Correlation.
Answers
Answer:
2. Number of workshops attended.
Step-by-step explanation:
The variable of interest for predicting the final exam score and doing regression analysis is workshop attendance. Therefore, the response variable should be the number of workshops attended by each student.
This also agrees with what the college tutoring center staff are considering, which forms the research question: "should the center increase the number of math workshops they offer to help students improve their performance in math classes?"
Related Questions
What is the perimeter of a square with s = 8 centimeters?
Can someone please help? U get points just from typing and I would really appreciate it.The sum of two consecutive numbers is 131. What are the two numbers?A. 64 and 65B. 64 and 67C. 65 and 66D. 130 and 131No links or fake answers pls. Thank you for understanding.
A rectangular prism has a base 3 cm by 4 cm and is 5 cm in height.What is the surface area of the rectangular prism? A. 94 cm2 C. 60 cm B. 70 cm2 D. 47 cm
A line with a slope of -1/2 passes thru the point (-4,3)...Which equation represents this line?
surface area
volume
Answers
Answer:
Lateral area = 352 Square m
Surface area = 756. 3 square m
Volume = 1408 cubic m
Step-by-step explanation:
Answer:
total surface area Stot = 753.9816 m2
lateral surface area Slat = 351.85808 m2
top surface area Stop = 201.06176 m2
bottom surface area Sbot = 201.06176 m2
Answers
Answer: All expect cos of theta=17/8
Step-by-step explanation: Fist, let find a equal cos equation. let use the idenitiy(Ф+
Ф=1.
+15/17^2=1,
=1-225/289.
=289/289-225/289.
=64/289. sqr root of
= 8/17.
Using Other Formulas, Since secant is the reciprocal of cosine. sec(theta)=17/8. since cosecant is the inverse of sin. csc(theta)=17/15.
Using the formula sin x/cos x= tan x , =
=15/8.
Answers
Answer:
Hello There!!
Step-by-step explanation:
The answer is 0. The number is 3 and you move 3 units to the left which is toward the negative numbers sides below zero which equals the answer as 0. [3-3=0.]
hope this helps,have a great day!!
~Pinky~
Step-by-step explanation:
7On a number line what nomber is 3 units to the left of 3
3* = 27
x=L(Simplify your answer.)
Answers
Answer:
3³ = 27
This is because:
3x3x3 = 27
3x3x3
\/ x 3
9 x 3
\ /
27
Answers
The expression is equivalent to 20q^17w^19.
What is an expression?
Expression in mathematics is defined as the collection of numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
We are given that;
10q^5w^7/2w^3•4(q^6)^2/w^-5
Now,
To simplify the expression, we can use the following rules of exponents:
To multiply two powers with the same base, add their exponents
Therefore, by the expression the answer will be 20q^17w^19.
To know more about an expression follow;
#SPJ2
Brainliest?
find f(10)
Answers
10= x2 - 7x -13
10= -5x -13
-10 -10
5x = -23
Answer is X = -23/5 or -4.6
Final answer:
To find f(10) for the function f(x) = x² - 7x - 13, you replace x with 10. The result is 17.
Explanation:
The function provided is f(x) = x² - 7x - 13. To find f (10), you would need to substitute x in the function with 10. Therefore, f (10) = 10² - 7*10 - 13 which equals 100 - 70 - 13 = 17.
Learn more about Function substitution here:
#SPJ2