I Think First You Would Need To Turn It Into A Improper Fraction Then Divide The Denominator Into The Numerator .. Simply If Needed
Answer: A, B and E
Step-by-step explanation:
A residual values should be equally and randomly spaced around the horizontal axis. If the plot looks like any of the images in C and D, then the data set is probably not a good fit for regression. A non-linear pattern is more appropriate.
Answer:
700
Step-by-step explanation:
You multiply the two numbers together
20x35=700
700/20=35
Answer:
(a) g = 2(8) ___ g = 16
(b) r + 12 = 8 + 12 = 20
Step-by-step explanation:
Answer:
k = 1.5
Step-by-step explanation:
Pairs: (2, 3), (3, 4.5), (4, 6), (5, 7.5)
If there is a proportionality between two numbers or, as in this case, two variables, then:
y = kx
Where:
k = proportionality constant
The constant can therefore be found by rearranging:
k = y/x
Now, simply substitute any given pair of x- and y- values;
I will use (2, 3) as these are the smallest numbers so easier to use but any of the pairs can be used:
k = 3/2
k = 1.5
