Answer:
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The <em>correct answer</em> is:
A single outlier causes the value of the median to move slightly toward the outlier.
Explanation:
Overall, outliers have very little effect on the median. However, they do affect it some.
If the outlier is a very large number, the median will slightly increase as compared to the data set without the outlier.
If the outlier is very small, the median will slightly decrease compared to the data set without the outlier.
In both instances, the median is moved slightly towards the outlier.
Answer:
7
Step-by-step explanation:
Just notice that correct answers are whole numbers.
And, to win the game,Maria must have a score less than -80, it means she needs to score al least -85 ( it can not be -81, -82.. because 1 correct answer score -5, only multiples of -5 are accepted)
So, we take:
= 7 correct answers to win the game.
Hope it will find you well.
You can't solve for the zeros by factoring because the function is not factorable.
I'll show you what happens:
f(x) = 6x^2 + 6x + 12
To solve for the zeros (when f(x)=0), set f(x) equal to 0.
0 = 6x^2 + 6x + 12
First you can factor out a 6.
0 = 6(x^2 + x + 2)
Divide by 6.
0 = x^2 + x + 2
Now you need two integers that add up to the coefficient of x (1) and multiply to the product of the last term and the coefficient of x^2. This number is 2.
No two integers add up to 1 and multiply to 2.