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
Alik [6]
2 years ago
8

the interquartile range of the data set is 4. 2, 2, 3, 3, 4, 5, 5, 6, 7, 9, 12 which explains whether or not 12 is an outlier?

Mathematics
1 answer:
Naddika [18.5K]2 years ago
4 0

Answer:

12 is not an outlier as it is not greater than 13.

Step-by-step explanation:

2, 2, 3, 3, 4, 5, 5, 6, 7, 9, 12

Median = 5

Q₁ = 3 (3rd term in sequence)

Q₃ = 7 (9th term in sequence)

IQR = 4

Outliers are either values significantly larger or smaller than the rest of values;

The upper limit is the value above which it can be considered an outlier, it is found by: Q₃ + ³/₂(IQR)

The lower limit is found by: Q₁ - ³/₂(IQR)

Outliers < 3 - ³/₂(4)

Outliers < -3

Outliers > 7 + ³/₂(4)

Outliers > 13

The lower limit is -3 and the upper limit is 13

You might be interested in
I need help with math homework last question please help me ASAP
Evgen [1.6K]

Answer:

yo need to do a grafic you need tu pud x and y en the grafic

6 0
3 years ago
What is 512.3÷ 0.25​
Mademuasel [1]

Answer:

2049.2

Step-by-step explanation:

512.3÷ 0.25​= 2049.2

You can use a calculator... (or long division.)

8 0
3 years ago
Read 2 more answers
Plzzz help plzzzzzzzzzzzzzz
mezya [45]

Given:

The figure of two quadrilaterals.

In ABCD,AB=18,BC=20,CD=22,AD=24

In EFGH,EF=27,FG=30,GH=34, EH=36

To find:

Whether the figures are congruent, similar or neither.

Solution:

Ratio of corresponding sides are:

\dfrac{AB}{EF}=\dfrac{18}{27}

\dfrac{AB}{EF}=\dfrac{2}{3}

Similarly,

\dfrac{BC}{FG}=\dfrac{20}{30}

\dfrac{BC}{FG}=\dfrac{2}{3}

\dfrac{CD}{GH}=\dfrac{22}{34}

\dfrac{CD}{GH}=\dfrac{11}{17}

And,

\dfrac{AD}{EH}=\dfrac{24}{36}

\dfrac{AD}{EH}=\dfrac{2}{3}

Clearly, \dfrac{AB}{EF}=\dfrac{BC}{FG}=\dfrac{AD}{EH}\neq \dfrac{CD}{GH}.

All corresponding sides are not proportional.

Therefore, the figures are neither similar nor congruent. Hence, third option is correct.

7 0
3 years ago
What is x if f(x)=2^x is graphed
Amanda [17]
THIS CANNOT BE ANSWERED .......................................................................
5 0
3 years ago
Divide using a common factor of 3 to find an equivalent fraction for
fgiga [73]
3/12 = (3÷3)/(12÷3) = 1/4
4 0
2 years ago
Other questions:
  • Which of the following has no effect on the monthly payment?
    14·1 answer
  • it's a week before the maths festival a maths exhibition costa £75.40 and so far 12 have been bought. what's the total income so
    13·1 answer
  • In a sample of digits(0,1,2,3,4,5,6,7,8,9,) what is the probability that a digit is 7 or greater
    12·1 answer
  • Electromagnetic radiation is more common than you think. Radio andTV stations emit radio waves when they broadcast their program
    13·1 answer
  • ASAP PLEASE HELP!! I KEEP ON TRYING BUT IM DOING SOMETHING WRONG SOMEONE PLEASE HELP!!!!
    9·1 answer
  • Are 2/7 and 6/21 equivalent ratios
    8·2 answers
  • A new car valued at 24,000 depreciates at 9% per year. What is the value of the car one year after purchase?
    10·1 answer
  • Find the quotient.<br><br> HELP ASAP PLEASE!!
    6·1 answer
  • The Empire State Building in New York City
    7·1 answer
  • Please help :(<br> The complement of an angle is 36º. What is the measure of the angle?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!