Question 3 (10 points)
(06.07 HC)
A student is assessing the correlation between the number o...
Mathematics, 10.02.2021 05:00 leinee
Question 3 (10 points)
(06.07 HC)
A student is assessing the correlation between the number of workers in a factory and the number of units produced daily. The table below
shows the data:
0
10
20
30
40
50
60
70
80
90
Number of workers
kx)
Number of units
(y)
2
52
102
152
202
252
302
352
402
452
Part A: Is there any correlation between the number of workers in a factory and the number of units produced daily? Justify your answer. (4
points)
Part B: Write a function which best fits the data. (3 points)
Part C: What does the slope and y-intercept of the plot indicate? (3 points)
(10 points)
Part A:
Answers: 1
Mathematics, 20.06.2019 18:04
For the equation below, x is the input and y is the output. y = -4x + 3 if the input is -8, then the output is
Answers: 1
Mathematics, 21.06.2019 16:00
What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)
Answers: 3
Mathematics, 21.06.2019 19:30
Which of the following transformations will always produce a congruent figure?
Answers: 2
Mathematics, 21.06.2019 22:30
5. (04.07)which of the following exponential functions goes through the points (1, 12) and (2, 36)? (2 points)f(x) = 3(4)^xf(x) = 4(3)^-xf(x) = 3(4)^-xf(x) = 4(3)^x
Answers: 1
Biology, 18.02.2021 19:40
English, 18.02.2021 19:40
Mathematics, 18.02.2021 19:40
Mathematics, 18.02.2021 19:40
Mathematics, 18.02.2021 19:40
English, 18.02.2021 19:40
Advanced Placement (AP), 18.02.2021 19:40
Biology, 18.02.2021 19:40