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Kryger [21]
2 years ago
6

The temperature in December in Buffalo, New York, is often below 40 degrees Fahrenheit (4 degrees Celsius). Not surprisingly, wh

en the National Football League Buffalo Bills play at home in December, hot coffee is a popular item at the concession stand. The concession manager would like to acquire more information so that he can manage inventories more efficiently. The number of cups of coffee sold during 50 games played in December in Buffalo were recorded.
Required:
a. Determine the mean and median.
b. Determine the variance and standard deviation.
c. Draw a box plot.
d. Briefly describe what you have learned from your statistical analysis.
Mathematics
1 answer:
MArishka [77]2 years ago
5 0

Answer:

D. Briefly describe what you have learned from your statistical analysis

Hope this helps!

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A triangle has two sides of lengths 5 and 12 what value could be the third side check all that apply
seropon [69]

Answer:

9 and 11

Step-by-step explanation:

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3 years ago
How do you solve y+1=2x
vampirchik [111]

y =2x-1

Step-by-step explanation:

6 0
2 years ago
Before the clowns arrived, only 35% of the children wore happy faces. If 117 children did not wear happy faces, how many childre
denis-greek [22]

Answer:

180

Step-by-step explanation:

If 35% did not wear happy faces, then 100% -35% = 65% did wear happy faces.

Then we have ...

... 117 = 65% × (all children)

... 117/0.65 = all children = 180 . . . . . . divide by 65% = 65/100 = 0.65

There were 180 children in all.

4 0
2 years ago
On a coordinate plane, rectangle 1 has points (1, negative 2), (4, negative 2), (4, negative 3), (1, negative 3). Rectangle 2 ha
Sophie [7]

Rectangle 2 is the image of rectangle 1 after it rotates 90 degrees clockwise.

<h3>How to determine the degree of rotation?</h3>

The given parameters are:

<u>Rectangle 1</u>

(1, -2), (4,-2), (4,-3) and (1, -3)

<u>Rectangle 2</u>

(-3, -1), (-2,-1), (-2, -4,) and (-3, -4)

By comparing the coordinates, we can see that the rule of transformation is:

(x,y) ⇒ (y,-x)

The above rule represents a 90° clockwise rotation

Hence, rectangle 2 is the image of rectangle 1 after it rotates 90 degrees clockwise.

Read more about rotation at:

brainly.com/question/4289712

#SPJ1

6 0
1 year ago
Can someone please help me with this ty!!
Varvara68 [4.7K]

<u>Answer:</u>

y = +4

<u>Explanation:</u>

-3 <em>+ 4</em> = 1

1 <em>+ 4</em> = 5

5 <em>+ 4</em> = 9

9<em> + 4 </em>= 13

8 0
2 years ago
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