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The box plot shown represents the age of cars in a parking lot. Which statements are correct?
Calc
A)
There are no outliers.
aphing
B)
The mean age of a car is 8 years.
The box plot suggests that about 75% of the cars are older than 5 years.
mulas
D)
The box plot suggests that about 75% of the cars are newer than 11 years.
ahlight
E)
The box plot suggests that about 33.33% of the cars are between 5 and 11
years.
ime
naining
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BH
answer: it actually depends on which is the independent variable and which is the dependent variable. let us say we're looking at a linear equation. y=2x+3. we theoretically could switch the equation to be x=(y-3)/2 and it would be the same line. so either a causes b or it can be that b causes a. so technically the answer is false
step-by-step explanation:
Answer from: Quest
choice b
step-by-step explanation:
f(x) = 88x^2 -264x + 300
the line of symmetry of a parabola is defined by
h = -b/2a
where ax^2 +bx+c=0
so
h = - -264/ (2*88)
h = 3/2
so x = 1.5
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