The 5 number summary are
Minimum = 10, Lower quartile = 11, Median = 12, Upper quartile = 17 and Maximum = 19
<h3>How to identify the 5 number summary?</h3>
The complete question is in the attached image
The 5 number summary of box plot are:
- Minimum
- Lower quartile
- Median
- Upper quartile
- Maximum
Each of these summaries are represented by the vertical lines of the box plot
From the attached box plot, we have:
Minimum = 10, Lower quartile = 11, Median = 12, Upper quartile = 17 and Maximum = 19
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Answer:
Correct choice is B
Step-by-step explanation:
All given options represent quadratic function. Let the equation of this quadratic function be
Then
1.
2.
3.
Solve the system of two equations:
Then
Thus, the equation of the function is
Note that
13. An exponent in the form of
is equivalent in saying
So, we can apply that to our fraction:
14. Using the properties from the previous question, you should be able to complete this question. If you're having troubles, let me know and I'll walk you through it.
4(-5) + 7(3) + 3(-5) - 2(3) + 2(-5)
-20 + 21 + (-15) - 6 + (-10)
1 + (-15) - 6 + (-10)
(-14) - 6 + (- 10)
-14 + -6 + (-10)
-20 + -10
= -30
the answer is -30