Enter the median, lower quartile, and upper quartile of the scores of 11 students on the geography quiz.
82, 75, 93, 73, 71, 95, 89, 84, 72, 79, 84

Answers

Answer 1

Answer:

Median - 15.5

Lower Quartile - 13

Upper Quartile - 22.5

Steps to calculate Median:

1. Orchestrate your numbers in mathematical request.  

2. Check the number of numbers you have.  

3. On the off chance that you have an odd number, partition by 2 and gather together to get the situation of the middle number.  

4. On the off chance that you have a considerably number, partition by 2. Go to the number around there and normal it with the number in the following higher situation to get the middle.

Steps to calculate Upper and Lower Quartile:

1. Request your informational index from most minimal to most elevated qualities.  

2. Track down the middle. This is the second quartile Q2.  

3. At Q2 split the arranged informational collection into equal parts.  

4. The lower quartile Q1 is the middle of the lower half of the information.  

5. The upper quartile Q3 is the middle of the upper portion of the information.


Related Questions

What is -2d-2 < 3d+8

Answers

Answer:

d > -2

Step-by-step explanation:

-2d-2 < 3d+8

3d+8 > -2d-2

3d + 2d > -2 -8

5d > -10

d > -2

Feel free to mark this as brainliest! :D

Karla is making fresh grape jelly. She buys 18.7 pounds of grapes.

Estimate the total cost. $2.78(18.7)

Karla will spend about___on grapes.
1. $19
2. $36
3. $40
4. $60

Answers

The answer is #4. About $60

Answer:

60

Step-by-step explanation:

read answer from list below this question

please what's -4/5 - -3/5

Answers

Step-by-step explanation:

-4/5 - -3/5

-4/5 + 3/5

(-4+3)/5

=-1/5

the answer for -4/5 - -3/5 is  −1/5

13 add (-20) answer plz

Answers

Step-by-step explanation:

13 + (-20) = 13 - 20 = -7

HOPE IT HELPS

Answer:

-7

Step-by-step explanation:

I'd recommend at least trying the problem before asking for help. This is a simple subtraction/addition problem.

13 add (-20) is 13 + (-20), which is 13 - 20.

13-20 = -7

A bike shop sells bikes for $155 each and scooters for $65 each. Write an equation to represent the cost of 2 scooters and x number of bikes.

Someone help me please.​

Answers

Answer:

c

Step-by-step explanation:

I hope this helps

87 calories per 3/4 cup. How many calories per 1 cup

Answers

Answer:  116 calories  Step-by-step explanation:

since 87 calories = ³/₄ cup

let x calories = 1 cup

⇒ 87 = ³/₄ x

x = (87)(⁴/₃)

x = 116 calories

∴ if 87 calories is in 3/4 cup, then 1 cup contains 116 calories.

Does anyone know what type of car this is?

Answers

Answer:

I think it is a Toyota I don't remember the model name.

Step-by-step explanation:

Toyota !!! it’s a toyota

Lydia's bedroom has an area of 108 square feet. The length of the room is 12 feet long. What is the width of the room?

Answers

Answer: 9 Feet

Step-by-step explanation:

Answer:

hey it's the A xbxjdjdjdjdnd

(4a + 2) (6a ^2 - a + 2 )

Answers

[tex](4a + 2)(6a {}^{2} - a + 2) \\ = 4a(6a {}^{2} - a + 2) + 2(6a {}^{2} - a + 2) \\ = 24a {}^{3} - 4a {}^{2} + 8a + 12a {}^{2} - 2a + 4 \\ = 24a {}^{3} + 8a {}^{2} + 6a + 4[/tex]♧Solved

What is the following product?
[tex] \sqrt[4]{7} \times \sqrt[4]{7} \times \sqrt[4]{7} \times \sqrt[4]{7} [/tex]
a.4(
[tex] \sqrt[4]{7} [/tex]
b. 4
[tex] \sqrt{7} [/tex]
c.7^4
d.7​

Answers

Answer:

D

Step-by-step explanation:

[tex]\sqrt[4]{(7)(7)(7)(7)}[/tex] = [tex]\sqrt[4]{2401}[/tex] = 7

You can just multiply the radicands together since they're all 4th roots.

If one angle is 25 and another is 105 what is x

Answers

Answer choices 1, 2, and 5 are correct for this problem.

Answer:

choices 1, 2, and 5 are correct for this problem.

Step-by-step explanation:

Algebra 2 Piece-wise functions!!

Answers

It's A.

1. The closed circle connects to the x≥1 function, so that rules out B and C.

2. The x≥1 piece has a positive slope on the graph, so that rules out D.

Look at picture ! Determine the number of sides for the 6th shape in this pattern.
A) 6
B) 7
C) 8
D) 9

Answers

Answer: C) 8

Explanation: It seems that the first three shapes in this pattern are increasing by one side as they progress, that means they go 3 sides, 4 sides, 5 sides, etc. If this keeps going until the 6th shape, it would land on 8 sides, which is an octagon.

I hope this helps you :)

so basically idekkkkkkk

Answers

52 miles every 2 hours

52 / 2 = 26 miles every hour

[tex]\frac{1}{3} (26)=8\frac{2}{3}[/tex] miles every 1/3 hours

Answer: The go cart can travel [tex]8\frac{2}{3}[/tex] miles every 1/3 of an hour

Show a different way to solve 25 x 28

Answers

Answer:

700=25x28

Step-by-step explanation:

The product of the two given numbers is 700.

The given expression is 25 × 28.

We need to find the product of these two numbers in different ways.

What is the distributive property of multiplication?

The distributive property of multiplication over addition states that multiplying the sum of two or more addends by a number gives the same result as multiplying each addend individually by the number and then adding the products together. This property of multiplication over addition is used when we need to multiply a number by a sum.

Now, direct multiplication 25 × 28=700

Using distributive property we get 25 × (20+8)

=25 × 20 + 25 × 8

=500 + 200

=700

Therefore, the product of two given numbers is 700.

To learn more about the distributive property visit:

https://brainly.com/question/13130806.

#SPJ2

What is what is the equation 3X +10 equals 43 what does X equal

Answers

X= 11 because 3(11)= 33+10 = 43

A road starts at sea level and climbs steadily, reaching an elevation of 2000 feet after 8 miles, as shown in the diagram.



What is the elevation in feet of the road 5 miles from the starting point?


(a.) 750
(b.) 1000
(c.) 1250
(d.) 1500

Answers

If you take 2000 and divide it by 8 then it’s 250. Then you multiple it by 5 and you get 1250. So the answer is C) 1250.

Hello! Please help!!​

Answers

Answer:

3 x 6 = 18

Step-by-step explanation:

think it's right. that jump from 6 to 3 might be cause of my downfall.

Answer:

18!

Step-by-step explanation:

Its going down by 1 number, 9 x 10 = 90

8 x 9 = 72

7 x 8 = 56

6 x 7 = 48

3 x 6 = 18

24 minus what divided by 2 gives you 9
HURRY

Answers

Answer: 6

Step-by-step explanation:

(24 - x)/2 = 9

multiply both sides by 2

24 - x = 18

subtract both sides by 24

-x = -6

multiply both sides by negative 1

x = 6

A teacher receives a monthly salary of $2800.00 What is her annual salary?​

Answers

Answer:

$33,600

Step-by-step explanation:

2,800 x 12

i need help with this math problem ( 100)

what is the square root for 25?

Answers

Answer:

± 5

Step-by-step explanation:

[tex]\sqrt{25}[/tex] = ± 5 , that is

+ 5 or - 5 , since

+ 5 × + 5 = 25 and - 5 × - 5 = 25

Write the ratio as a fraction in simplest form, with whole numbers in the numerator and denominator 12kg:16kg

Answers

Answer:

3/4

Step-by-step explanation:

12kg/16kg= 6/8= 3/4

Hope this helps!

Pls mark brainliest if correct:)

Can someone please solve this

Answers

Answer:

20

Step-by-step explanation:

- Combine multiplied terms into a single fraction

- Eliminate redundant parentheses

- Multiply all terms by the same value to eliminate fraction denominators

Help This Looks Hard!

Answers

Answer:

-204ºC

Step-by-step explanation:

The third option.

For BRAINLY please help fast I have a D in the class haha

Answers

Answer:

yes

Step-by-step explanation:

it is possible to be an isoscelize triangle

pls mark brainliest

Answer:

I think yes

Step-by-step explanation:

because the two sides that are bigger can be the ones with the lenght of 8

and the one in the bottom can be the one with the lenght 1

hope this helps <33

have a nice day :)

Please help me solve this please

Answers

Answer: No solution

Explanation:

5x + 3x = 2(4x - 5) - 2

8x = 8x - 10 - 2

0 = -12 (False Statement)

What is the missing value?

Answers

Answer:

I guess 5⁴ is Missing value

The coordinates of the vertices of triangle 1 are A(6,6), B(12.9), C(9,6).
The coordinates of the vertices of triangle 2 are A (2,2), B’ (4.3). C° (3,2).
What transformation was performed on triangle 1 to create triangle 2?
Translation
Reflection across the x-axis
Reflection across the y-axis
Dilation

Answers

Answer:

Step-by-step explanation:

The expression 4(3x + 7x2 – 7x + 7) – (7x2 + 7x – 7) equals
23 +
x ² +
+

Answers

Answer:

wonk

Step-by-step explanation:

Mometrix Media - flashcardsecrets.com/workkeys
WorkKeys Math
© Mon
Workk
Abby read 25% of a book on Monday and an
additional 50% on Tuesday. On Wednesday, she read
25% of a second book. What fraction of the first book
has she read?
A. 1
B. 1/2
C. 1/4
D. 2/3
E. 3/4
Jun
na
po
sh
А
E
What’s the

Answers

she has read 3/4 of the book, 75% = 75/100 which simplified = 3/4
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