1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Andreyy89
3 years ago
8

What is the interquartile range of the numbers 9, 28, 16, 2, 33, 6, 10

Mathematics
1 answer:
Mumz [18]3 years ago
6 0

Answer:

IQR = 22

Step-by-step explanation:

IQR Formula:

IQR = Q3 - Q1

In order you find Q3 and Q1, please follow these steps:

1. First, you need to order the list of numbers from least to greatest:

2, 6, 9, 10, 16, 28, 33

2. Then, you need to find the median, or the middle number.

2, 6, 9, 10, 16, 28, 33

3. In order to find IQR, you must find the first and third quartiles.

2, 6, 9, 10, 16, 28, 33

Q1 = 6

Q3 = 28

This is because 6 basically means that all the numbers leading to 6 would account for 25% of the data while all the numbers leading to 28 would account for 75% of the data, hence why these are called quartiles.

Now since you have Q1 and Q3, you follow the formula.

28 - 6 = 22

IQR = 22

You might be interested in
PLEASE HELP!!<br><br> what is the arrow pointing to? (l<br><br> CHECK THE PHOTO
evablogger [386]

Answer:

3.7

Step-by-step explanation:

each tick represents .1 unit

7 0
3 years ago
Simplify the expression below. 3x^2 - 5x^2 + 4x^2 <br><br> (Please explain how you get the answer)
Talja [164]

Answer:

The answer is -4x^2

Step-by-step explanation:

-3x^2 - 5x^2 + 4x^2

= -3x^2 + -5x^2 + 4x^2

Combine like terms:

-3x^2 + -5x^2 + 4x^2

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

= -4x^2

4 0
3 years ago
URGENT 10 POINTS BRAINLIEST
REY [17]

For a the answer is: 48 km/hr. For b the answer is: The distance could be longer, so if she took hours she would have to drive faster; or if starter distance she would have driven slower

3 0
3 years ago
How do i find the volume of the last one? density= 2.7g/cm^3 mass= 0.85g
Liula [17]

You do mass divided by density

4 0
3 years ago
What is 286 over 465 in simplest form?
Sholpan [36]
\frac{286}{465&#10;}
7 0
3 years ago
Other questions:
  • Bill earns $12 per hour and works at most 40 hours per week. Identify the independent and dependent quantity in the situation, a
    11·1 answer
  • James spent half of his weekly allowance on clothes. To earn more money his parents let him clean the oven for $8. What is his w
    8·1 answer
  • Can you help me with this problem
    6·2 answers
  • Type the missing number in this sequence:<br>1,<br>2,<br>4,<br>16​
    12·2 answers
  • Rewrite the fractions 3/4 and 7/10 as fractions with a least common denominator.
    5·1 answer
  • Follow the rule to find the next three numbers in pattern . describe the pattern using the terms even and odd. add 5: 1, 6, 11
    7·1 answer
  • A line passes through the point (5, 1) and is perpendicular to the x-axis. What is the slope of this line?
    5·1 answer
  • The price of an item in a shopping cart is c dollars. If the sales tax on the item is 9%, and the expression c + 0.09c represent
    15·1 answer
  • Can someone please help me?
    8·1 answer
  • The drama club is selling tickets to their play to raise money for the show's expenses. Each student ticket sells for $5 and eac
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!