Answer:
x^2 - 5x + 4.
Step-by-step explanation:
(p - q)(x) = x^2 - 1 - (5x - 5)
= x^2 - 5x - 1 + 5
= x^2 - 5x + 4.
Slope is rise over run, so the slope here is m=2/3.
The answer to your question is D B and G.
Answer:
(a) -1.0133
(b) 2.32
(c) -2
(d) 0.9867
(e) 2.9867
Step-by-step explanation:
The <em>z</em>-score of a raw score <em>X</em> is a standardized score that follows a normal distribution with mean 0 and standard deviation 1.
The formula to compute the <em>z</em>-score is:
<u>Given</u>:
Mean (<em>μ</em>) = $775
Standard deviation (<em>σ</em>) = $75
(a)
For <em>X</em> = $699 the <em>z</em>-score is:
(b)
For <em>X</em> = $949 the <em>z</em>-score is:
(c)
For <em>X</em> = $625 the <em>z</em>-score is:
(d)
For <em>X</em> = $849 the <em>z</em>-score is:
(e)
For <em>X</em> = $999 the <em>z</em>-score is: