A student takes ten exams during a semester and receives the following grades: 90, 85, 97, 76, 89, 58, 82, 102, 70, and 67. Find the five-number summary used in a boxplot. Which boxplot best represents the data?
a.
A box-and-whisker plot. The number line goes from 50 to 105. The whiskers range from 58 to 102 and the box ranges from 85 to 95. A line divides the box at 90.
b.
A box-and-whisker plot. The number line goes from 50 to 105. The whiskers range from 58 to 90 and the box ranges from 60 to 80. A line divides the box at 75.
c.
A box-and-whisker plot. The number line goes from 50 to 105. The whiskers range from 70 to 90 and the box ranges from 70 to 90. A line divides the box at 84.
d.
A box-and-whisker plot. The number line goes from 50 to 105. The whiskers range from 58 to 102 and the box ranges from 70 to 90. A line divides the box at 84.



Please select the best answer from the choices provided


A
B
C
D

Answer:

The percentage change each year is 2%

Step-by-step explanation:

Generally, we can have an exponential equation written as;

f(t) = I( 1 + r)^t

where f(t) is the value at a certain time

I is the initial value at t = 0

r is the growth rate

t is the time we are looking at

Thus, we have it that;

1.02 = 1 + r

r = 1.02 -1

r = 0.02

So, let us write 0.02 as a percentage

We have this as 2/100 which is the same as 2%

The percentage change each year is 2%

Answer:

19y² - 6y - 8

Step-by-step explanation:

4y² + y² - 3y - 6 + 14y² - 2 + 4y - 7y

4y² + y² + 14y² - 3y + 4y - 7y - 6 - 2

19y² - 6y - 8

Answer:

19^2-6y-8

Step-by-step explanation:

4y^2+y^2-3y-6+14y^2+4y-7y

4y^2+y^2+14y^2-3y+4y-7y-b-2

Answer: 19y^2-6y-8

Hope it helps....

Have a great day!! :)

Answer:

5x - 68 = x

Step-by-step explanation:

number = x

5x - 68 = x

Solve for x:

5x - 68 = x

-68 = x - 5x

-68 = -4x

68 = 4x

x = 68/4

x = 17

Answer:

55x-68 = x

Step-by-step explanation:

Answer:

-61 degrees F

Step-by-step explanation:

Answer: First one is A, 2nd one is B, 3rd one is C

Step-by-step explanation:

Answer: 7 11/12 cups of flour

Step-by-step explanation:

The number of cups of flour in total that Mitch uses will be gotten by adding the values for the cups for each type of flour that's used. This will be:

= 5 ½ + 1¾ + ⅔

= 5 6/12 + 1 9/12 + 8/12

= 6 23/12

= 6 + 1 11/12

= 7 11/12 cups of flour

Answer:

C'D

Step-by-step explanation:

3 1 half plus 1 half .. and haii

Answer:

X=3

Step-by-step explanation:

Hope this helps and have a wonderful day!!!

Answer:

[tex]8,317,000[/tex]

Step-by-step explanation:

[tex]8.317\times10^6[/tex]

Rewrite 10^6:

[tex]10\times10\times10\times10\times10\times10[/tex]

Solve:

[tex]8.317\times(10\times10\times10\times10\times10\times10)\\=8,317,000[/tex]

8,317,000 is your final answer!

Answer:

Figure three is the odd one out

Step-by-step explanation:

it is different from the other figures. The other figures are all the same, they're just rotated. Figure three is different from all of them though

Answer54: A, 55: G, 56: D

Step-by-step explanation:

Answer:

54. 2cm

55. between 6 and 7

56. two irrational numbers

Step-by-step explanation:

Answer:

I hope you find the answer

Answer:

From what i've understood the answer is 400

Step-by-step explanation:

Answer:

48 units

Step-by-step explanation:

1. graph

2. separate into a triangle and a square

3. the square is 6x6 squares, so 36 there

4. the triangle is 4x6, so (4x6)/2 is 12

5. 36+12 = 48 units

Answer:

75 degree angle

heart if this helped :3

Answer:

100

Step-by-step explanation:

 1      

  20

X    5

  100

Answer:

I think that school is somewhat fun, now it is just straight up boring, and yeah sometimes I feel like there are not smart people, and there are weird people, so annoying, I wish they aren't there a lot, but hey, if you can, listen to music, and maybe make some time to do what you like so you can forget about school for a little and relieve your stressssss

Answer:

65.85

Step-by-step explanation:

44.75-22.8=21.95

21.95×3=65.85

Answer:

44.11

Step-by-step explanation:

you can use SOH-CAH-TOA to find the answer.

T has adjacent and hypotenuse shown in the figure.

thus you can write it as,

[tex]cos(x) = 28 \div 39[/tex]

[tex]x = cos^{ - 1} (28 \div 39)[/tex]

[tex]x = 44.11[/tex]

(you can round the answer differently )

Answer:

Ok it might take a bit but I'll help:))

Step-by-step explanation:

Answer:

Please check explanations

Step-by-step explanation:

When we dilate a particular figure, we are simply increasing the dimensions of its sides

By dilating the pre-image by a factor of 3, we are simply increasing the dimensions of it by a multiple of 3

so say for example, the base of the pre-image has a measure of 4 ft, the base of the image which is the pre-image dilated by a scale factor of 3 will be 4 ft * 3 = 12 ft

What this mean is that we have succeeded in tripling the dimension of the pre-image to give the dimension of the image

Answer:

Hi! The answer is in the pictures!!

Step-by-step explanation:

☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆☆*: .｡..｡.:*☆

☆Brainliest is greatly appreciated!☆

Hope this helps!!

- Brooklynn Deka

Answer:

his loss is $3.45

Step-by-step explanation:

you just add then subtract

Answer:

Step-by-step explanation:

Find the diagram attached

From the diagram;

Hypotenuse = 81.9

Angle of elevation = 65degrees

Required

The value of x (Adjacent)

Using the SOH CAH TOA identity

cos theta = adjacent/Hypotenuse

cos 65 = x/81.9

x = 81.9cos65

x = 81.9(0.4226)

x = 34.61

Hence the value of x to the nearest hundredth is 34.61

Answer:

The answer is j

Step-by-step explanation:

The equations shows the relationship between c and p is p= 13c + 75.

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

We have table which shows amount that a catering company charges based on the number of people at an event.

So, the equation that can framed from the table as

(y- 400)= (725- 400) / (50-25)  . (x-25)

y- 400 = (325/ 25) (x-25)

y-400 = 13(x-25)

y-400 = 13x - 325

y = 13x - 325 + 400

y= 13x + 75

or p = 13c+ 75

Learn more about Equation here:

https://brainly.com/question/29657983

#SPJ2

Answer:

29.42 units

Step-by-step explanation:

1) Find the perimeter around the semi-circle

To do this, we find the circumference of the circle using the given diameter:

[tex]C=\pi d[/tex] where d is the diameter

Plug in 6 as the diameter

[tex]C=\pi (6)\\C=6\pi[/tex]

Divide the circumference by 2

[tex]\frac{6\pi }{2} \\= 3\pi[/tex]

Therefore, the perimeter around the semi-circle is 3π units.

2) Find the perimeter around the rest of the shape

Although it's impossible to determine the lengths of the varied sides on the right side of the shape, we know that all of those vertical sides facing the right add up to 6. We also know that all of those horizontal sides facing up add up to 7. Please refer to the attached images.

Therefore, we add the following:

7+6+7

= 20

Therefore, the perimeter around that area of the shape is 20 units.

3) Add the perimeter around the semi-circle and the perimeter around the rest of the shape

[tex]20+3\pi \\= 20+9.42\\= 29.42[/tex]

Therefore, the perimeter of the shape is approximately 29.42 units.

I hope this helps!

Answer:

N = number of guests

N = (150 ± 30)/25

maximum N = 180/25 = 7 maximum

minimum N = 120/25 = 4 minimum