What is the IQR (interquartile range)?

Minimum value = 3

Q1=6.5

Median = 8

Q3=10.5

Maximum value = 19

Thank you! <3

Answers

Answer 1

Answer:

4

Step-by-step explanation:

Q3-Q1=IQR. So 10.5 minus 5.5 equals 4.


Related Questions

4x − 30 = ≤12 solve the inequality.

Answers

Answer:

4x − 30 = ≤12

Step-by-step explanation:

4x − 30 = ≤12

+30 on both sides

4x≤42

divided by 4 on both sides

x≤10.5

the answer is x≤10.5

A cone has a volume of 263.76 cubic yards and a height of 7 yards. What is its radius?
Use a ~ 3.14 and round your answer to the nearest hundredth.

Answers

Answer:

6

Step-by-step explanation:

hmmm maybe Try six darling

someone help please and no bias answers

Answers

Answer:

C, 8.5

Step-by-step explanation:

The area of a rectangular prism is Length times Width times Height. If the volume of the tank (which is a rectangular prism) is 1360, then the L x W x H is 1360. The area of the base of the tank is determined by multiplying the Length and the Width together, so that means that L x W = 160.

Our first equation

L x W x H = 1360

Our second equation

L x W = 160

We see that 1360 divided by 160 gets us the height of the prism.

1360 / 160 = 8.5, so the answer is C

The correct answer is c

While walking to the gym, Marie decides to play a game using a her lucky fair
six-sided die (which she carries with her all the time). Tossing an even number would
indicate walking forward that many steps and, likewise, tossing an odd number would
mean walking backwards that many steps (i.e. if she tosses a 3, she walks backward 3
steps). If the probability that after 2 rolls of the die, she is further away from the gym
that she was at the beginning of the game, can be represented as m/n
for m and n being relatively prime positive integers, find m^2 + n^2 ?

Answers

Answer:

i think that every time she rolls the dice, she is further away from the gym

Step-by-step explanation:

∠y =
plzz help due today!!

Answers

Answer:

y = 60

Step-by-step explanation:

All triangle angles add up to 180 so:

y + y + y = 180

3y = 180

y = 60

Answer:

y=60

Step-by-step explanation:

this is something to remember

when the angles of a triangle are all the same, they are 60°

Find the perimeter of the figure. Round your answer to the nearest hundredth.

Answers

Answer:

40.56 in.

Step-by-step explanation:

8 × 3.14 × 1/2 = 12.56 (perimeter for the half circle)

12.56 + 10 + 8 + 10 = 40.56

Answer:

Perimeter = 40.56 inches

Explanation:

The perimeter of a shape is all side lengths added up, so, we know there are sides with the lengths 10 inches, 10 inches, 8 inches, and a semicircle.

To find the perimeter of a semicircle, the formula is

C = πd/2, circumference equals pi times diameter divided by 2 OR C = πr, circumference equals pi times radius.

The diameter is 8, so, filling out the formula, it's

C = 3.14 x 8 /2

C = 25.13/2

C = 12.56

So, adding all the sides up, it's 10 in. + 10 in. + 8 in. + 12.56 in.

Therefore, the answer/perimeter/circumference is 40.56 inches.

This is my second answer so far, I hope it helped!

Here is an expression 3.2 evaluate the expression when t is 4 middle school math

Answers

Answer: Answer: C. 3.2 × 10^4

Step-by-step explanation: for this case the multiplication of the values with exponent are summed, as the exponent are the 6 and -3

6 - 3 = 3

this will be the exponent of the common value which is the 10.

after you only need to multiply 8 and 4 by separate the

8 * 4 = 32.

then we only need to place the values one by one

32 × 10^3

3 is the result of the sum of the exponent.

10 is the common value.

32 is the result of the product.

if we add another zero to the multiplication we get 3.2 and exponent finish with one more zero, then we get this result

3.2 × 10^4

because of that the C is the correct answer, keep in mind that the other answers do not apply correctly the rule of the exponent, because the rest of answer give us wrong answer with final result of the exponent.

A radio disc jockey has 8 songs on this upcoming hour's playlist: 4 are rock songs, 2 are reggae songs, and 2 are country songs. The disc jockey randomly chooses the first song and the second is a reggae song? Write your answer as a fraction in simplest form.

Answers

Answer:

16/32

Step-by-step explanation:

The answer would be: 16/32

Can anyone help me with this please? It's the system of equations and I'm stuck...

Answers

Answer: 5(0)=0
Answer: 4(-5)= -20

You can also use this app “photomath” to get the answers

Which solid figure does this net represent?
A) cone
B) square pyramid
C) rectangular prism
D) triangular pyramid

Answers

Answer:

rectangular prism

Step-by-step explanation:

Which statement is true?

Answers

Answer:

c ???

Step-by-step explanation:

The answer should be c

Is this a function? explain

Answers

Answer:

Yes this is a function.

Step-by-step explanation:

This graph is a function because it passes the vertical line test. The vertical line test ensures that no x value has more than one y value. You can take a pencil, hold it vertically, and move it horizontally across your paper to test whether or not the graph contains multiple y values for a single x value. If it passes this test, then the graph is indeed a function.

Explain how you can use a number line to find the sum of -8.3 + 10.5

Answers

Answer:

don't search link

Step-by-step explanation:

You go forward to 10.5 and then move backwards 8.3 numbers (sorry I’m so terrible at explaining)

Two sides of a triangular tile measure 4 inches and 6 inches. The length of the third side is either 7 inches or 10 inches. Which lengthis the correct length for the third side?
A.) 7in
B.) 10in

Answers

I think it would be 10 in
The answer would be 10 if you need to know why tell me

please please please pleaseee help

Answers

5/8 * 5 because there is 5/8, 5 times

Answer:

D.

Step-by-step explanation:

As you can see, there is a total of 8 slices, and 5 are shaded. So, you know that it is 5/8. As you can also see, there is 5 of these. So, you would have 5/8 5 times, or:

5/8 x 5

Hope this helps!

A circle has a diameter of 8. What is the area in terms of π?

Answer Choices:


16π
32π

Answers

16..
skdiskdkdixixoxjdjdj

Answer:

16π

Step-by-step explanation:

ooohhhh, that makes so much more sense, I wasn't actually supposed to substitute 3.14 for π, whoops, sorry

Note: A maximum number of 4 points are available for this question. Part A is worth 1 point. Part B is worth 1 point. Part C is worth 2 points.

Brian received 45 trading cards from his mother and 25 trading cards from his uncle to start a collection.

Each week, Brian uses his allowance to buy a new pack of 15 trading cards to add to his collection.

The number of cards in Brian's collection can be represented by a linear function. Identify the rate of change and initial value of this function. Explain what these values represent in terms of the situation.

Answers

Answer:

answer:55 because he started of at 45+25=70 then -15=55 so it basically can be used with parenthesis,cif this helped subscribe to amiredagoat Yt

Step-by-step explanation:

A frog leaps 2 feet. The highest point in the jump is 6 inches. Assume the frog starts at (0, 0). Write a quadratic function in vertex form for the path of the jump. Specify the units you use.

Answers

Answer:

[tex]\displaystyle f(x)=-\frac{1}{24}\left(x-12\right)^2+6[/tex]

Where f(x) models the height, in inches, of the frog's leap after it had leapt x inches.

Step-by-step explanation:

We are given that a frog leaps two feet, with the highest point in the jump being six inches.

Assuming the frog starts at (0,0), we want to find a quadratic function in vertex form for the path of the jump.

First, we will convert the length of the jump to inches. Two feet is equivalent to 24 inches.

Next, since the frog started at (0, 0), in order to jump a length of 24 inches, it must have ended at (0, 24). These two points will also be our two roots: x = 0 and x = 24. We can use the factored form of a quadratic:

[tex]f(x)=a(x-p)(x-q)[/tex]

Where p and q are the roots.

Substitute in the roots:

[tex]f(x)=a(x-0)(x-24)=ax(x-24)[/tex]

Now, since the frog reached a maximum height of six inches, the y-coordinate of the function at its vertex point is 6.

Since a parabola is symmetrical along its axis of symmetry, the axis of symmetry is always halfway between the two roots.

Therefore, the x-coordinate of our vertex is:

[tex]\displaystyle x=\frac{24-0}{2}=12[/tex]

So, when x = 12, f(x) = 6. Substitute:

[tex]6=a(12)(12-24)[/tex]

Solve for a:

[tex]\displaystyle- 144a=6\Rightarrow a=-\frac{1}{24}[/tex]

Therefore, our function is:

[tex]\displaystyle f(x)=-\frac{1}{24}x(x-24)[/tex]

Now, we can place this into vertex form:

[tex]\displaystyle f(x)=a(x-h)^2+k[/tex]

Where a is the leading coefficient and (h, k) is the vertex.

Our leading coefficient is -1/24, and the vertex is (12, 6). Hence, our function is:

[tex]\displaystyle f(x)=-\frac{1}{24}\left(x-12\right)^2+6[/tex]

Where f(x) models the height, in inches, of the frog's leap after it had leapt x inches.

PLEASE HELP WILL GIVE BRAINLIEST

Answers

DONT CLICK THE LINK FROM THE OTHER GUY WHO ANSWERED ITS A SCAM

PLZ NO LINKS!!!!
A rectangle has sides that are 10 m, 10m, 5m, and 5 m. What is the rectangle’s length?
5m
20 m
10 m
30 m

Answers

The way the question is worded is a little confusing.

I think I would say 10m. It could be 5m, but usually they list length first, then width. The perimeter, the whole distance around the outside, is 30 m (10 + 10 + 5 +5)

The length of the rectangle will be 10 m.

What is a rectangle?

A rectangle is a two-dimensional shape (2D shape) in which the opposite sides are parallel and equal to each other and all four angles are right angles.

Given that, a rectangle has sides that are 10 m, 10 m, 5 m, and 5 m.

We need to find the length of the rectangle,

We have the dimensions 5 m x 10 m,

Lengths in a rectangle tells that how much the rectangle is long and the width tells how much the width tells about the breadth of the rectangle,

So, we can say that,

Length = 10 m

Width = 5 m

Hence, the length of the rectangle is 10 m.

Learn more about rectangle click;

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pls help me i dont know how to do this

Answers

Answer:

follow the steps

Step-by-step explanation:

bestie pls gift me xoxo

Simplify the expression using positive exponents.

5^9 ⋅ 5^3

Answers

Answer:

244140625 or 5^12

Step-by-step explanation:

When it comes to multiplication, you add exponents IF the base (the 5 at the bottom is called base) is the same answer. for example: 1^16 x 1^9, since the exponents are the same you just add the exponents (16 & 9) which is 25 or 1^25

Dividing is the same as multiplying except your subtracting with the examples, adding and subtracting is simplifying and solving, for example

14^2 + 13^3

          14 * 14 = 196

                   13*13*13 =2,197

          196+2,197 = 2,393

Same thing for subtraction

13^3 - 14^2

2,197 - 196 = 2,001

Hope this helps

~R3V0

sandra calculated the trend line for a scatter plot to b y=3x+1-. What is the predicted value of x=40?
a. 80
b. 125
c. 130
d. 53

Answers

sandra calculated the trend line for a scatter plot to by=3x+1-. What is the predicted value of x=40?

A.80
B.125
C.130
D.53

The predicted value of the scatter plot at x=40, according to Sandra's trend line prediction will be 130.

What is a scatter plot?

A scatter plot is a form of plot or mathematical diagram that displays values for two variables for a collection of data using Cartesian coordinates. One more variable can be presented if the points are programmed.

To get the predicted value to the scatter plot at x=40, substitute the value of x as 40 in the given function of the trend line. Therefore, the value will be,

[tex]y = 3x+10\\\\y = 3(40)+10\\\\y=130[/tex]

Hence, the predicted value of the scatter plot at x=40, according to Sandra's trend line prediction will be 130.

Learn more about Scatter Plot:

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Which is a coefficient in the expression (3 x 5 ) + 4x

Answers

Answer:

4

Step-by-step explanation:

the coefficient is the number next to the variable. In this case, the variable is x so the number right next to x is the coefficient

plz help if you can do all that would be great the one that starts with a -3 and then 0 its done

Answers

Answer:

so in the first box next to -3 it would be -8

the next box would be 1

and the last one would be 7

then the other table the first box would be 1

then the second would be -2

and the last would be -6

and I hope you know how to graph

Multiply 5,5,5,5 4 times which gives me 625
72 times 3=216+7=223
The slope of the equation is y=-6-2
34+81=115
C decreased over 5 years should company use
124 c
D rotation 90 degrees counterclockwise followed by reflection across the x-axis
C 8cm,15cm,40cm
B A’(16,32),(48,32),(64,80)
how which one is it

Answers

Answer:

Confusion

Step-by-step explanation:

what the heck are you asking?

Answer:

b

Step-by-step explanation:

if the GCF/HCF and LCM of 30 and an integer "n" are 6 and 20 respectively, find "n".​

Answers

Answer 2

If u need anymore I got u

The data shows the survey results of 75 randomly selected students.

Student Travel Over Spring Break

Travel Plans

Number of Students

Not traveling

34

Traveling by plane

10

Traveling by train

6

Traveling by car

23

Traveling by bus

2













The school has 300 students total. Based on the results of the poll, how many of the school’s students should be expected to travel by plane over spring break?

A.
60

B.
50

C.
30

D.
40

Answers

D - 40

Explanation:

75 goes into 300 four times, so therefore 10 (number of students travelling by plane out of 75) multiplied by 4 is 40.

300/75 = 4x10= 40
D.40 because it makes more sense

Maya uses blue and orange fabric to make identical wall decorations. The graph below shows the relationship between the amounts of blue and orange fabrics used.

Answers

Answer: 3/7

Step-by-step explanation:

im not sure but i thinks its 3/7

HELLLPP PLEASE! Thank you!!

Answers

I think the answer is b

I think the correct answer is A (14.0)


because 2.5•1 =2.5
then if you divide 35 by 2.5 you get 14.
I could be wrong and if I am I’m sorry.
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