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
vesna_86 [32]
3 years ago
11

Find the median, lower quartile, and upper quartile for the set of data.

Mathematics
2 answers:
harkovskaia [24]3 years ago
8 0

\text{Find the median:}\\\\\text{To find the median, you would cross out the numbers from the side}\\\text{until you're left with the remainders. Put them in order and solve}\\\\1, 2, 4 ,5, 6, 7, 8, 9, 10, 11\\\text{Add 6 and 7 then divide by 2}\\\\6+7=13\\\\11\div2=6.5\\\\\boxed{\text{The median is 6.5}\\}\\\\\text{The lower quartile is the median of the numbers less than the median, so}\\\text{the numbers from 1-6}\\\\\text{When you cross out the numbers, you would be left with 4}

\boxed{\text{The lower quartile is 4}}\\\\\text{Do the same for the upper quartile for the numbers greater than half}\\\text{of the data set}\\\\\boxed{\text{Your upper quartile would be 9}}

Ghella [55]3 years ago
5 0

Answer:

Median= 6.5

lower quartile=4

upper quartile=9

Step-by-step explanation:

Order first: 1,2,4,5,6,7,8,9,10,11

Median= 6+7=13 and 13/2=6.5 (the middle number of the entire set, if two are in the middle then add both of the number and divide by 2)

lower quartile= 1,2,4,5,6... 4 (middle number of first half)

upper quartile=7,8,9,10,11...9 (middle number of second half)

You might be interested in
What is the slope of the line given by the following equation? Give an exact number.  -13x 5y=-7
Black_prince [1.1K]
The slope should be 13/5x
8 0
3 years ago
The decimal 0.3 represents 1/3. What type of number best describes 0.9, which is 3 times 0.3? Explain.
myrzilka [38]
It can be described as 9/10
8 0
3 years ago
Read 2 more answers
Simplify 3(2a - y) - 4(2y - a).
uranmaximum [27]
The answer would be 10a-11y
3 0
3 years ago
Read 2 more answers
Create two different real-world scenarios—one in which you would use permutations and one in which you would use combinations: I
LenKa [72]
Permutation: In a race of 10 students, find the number of ways students can finish 1st, 2nd, and 3rd. In this case the order matters, so it is a permutation.
10 x 9 x 8 = 720 ways

Combination: In a class of 10 students, find the number of ways a group of 3 students can be selected to win a prize. In this case the order doesn't matter, so it's a combination.
10 x 9 x 8 / (3 x 2 x 1) = 120 ways
6 0
3 years ago
The circumference of a circle is 19π m. What is the area, in square meters? Express your answer in terms of \piπ.
lianna [129]

Answer:

90.25π

Step-by-step explanation:

The circumference of circle is 2πr, or in other words the diameter times π.

The area of a circle is πr^2.

19π is the circumference of this circle.

So, 19 is the diameter, and 9.5 the radius.

The area if (9.5^2)π.

9.5^2=90.25

So, in terms of π, the area of the circle is 90.25π.

7 0
3 years ago
Other questions:
  • Select ALL the correct answers. Select all the expressions that are equivalent to the polynomial below. (4x+5)(-3x-1)
    9·1 answer
  • Brayden and gavin were playing touch football against cole and freddy touchdowns were worth 7 points.brayden and gavin scored 7
    13·1 answer
  • What is the unit rate for 14 lb for $2.99
    6·1 answer
  • I have no idea how to do this, can someone please help?
    15·1 answer
  • Two students in your class, Ralph and Bobby, are disputing a function. Ralph says that for the function, between x = −1 and x =
    13·1 answer
  • Write 5/11 as a percent
    13·2 answers
  • 3x - 5y = 15.
    11·1 answer
  • Enter the value of 5.2+(-5)-(-0.4).
    10·2 answers
  • Which point represents the solution to the system?
    14·1 answer
  • Prove each of the following statements about integers by proving thecontrapositive of the statement.A. If 3nis even, thennis eve
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!