Answer:
59 = 16 + d
Step-by-step explanation:
For Q1 and Q2
For Q3 and Q4
D. there is a perfect association between the variables
9514 1404 393
(g·f)(9) = 496
One way to do this is to find the values of g(9) and f(9).
g(9) = (3x -1)x +14 = (3(9) -1)(9) +14 = 26(9) +14 = 248
f(9) = -(9) +11 = 2
Then ...
(g·f)(9) = g(9)·f(9) = 248·2
1.5
...
−2∣−0.25∣+2
−2×0.25+2
−0.5+2
$2.5
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