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
FinnZ [79.3K]
3 years ago
10

What is the first quartile of the following data set

Mathematics
1 answer:
krok68 [10]3 years ago
8 0

Answer:

The first quartile, Q1, is the median of {3, 5, 7, 8}. Since there is an even number of values, we need the mean of the middle two values to find the first quartile: .

Step-by-step explanation:

Example 1: Find the first and third quartiles of the set {3, 7, 8, 5, 12, 14, 21, 15, 18, 14}

You might be interested in
I WILL GIVE BRAINLIEST
Gelneren [198K]

An identity is the same on both sides of the equals sign

C: 10p + 6 -p=12p-3(p-2)

  9p +6  = 12p -3p +6

  9p +6  = 9p +6

5 0
4 years ago
(Algebra 1 ~ High School)
Ivan

Step 2 I believe. You are supposed to find the absolute value before adding

5 0
4 years ago
Read 2 more answers
May someone help me with these science questions
blagie [28]

the first one is C, I do believe.

the second one is also C, however, I'm not 100% sure on it, but it's worth a shot-


if these are wrong, i'm terribly sorry-

also, please post these in the biology section next time! °ω°

3 0
3 years ago
WILL MARK BRAINLEST, HELP W/ MATH QUESTION !!!
ValentinkaMS [17]

Answer:

The average rate of change is 0

Step-by-step explanation:

You don't really have to do any math for this problem. The vertex lies at the center of [-2,11] so it means that the slope going across the interval line (x=1) is 0. (i used desmos to graph it)

check image if u wanna do the work

4 0
3 years ago
What expressions equivalent to 25c+15 ? ( more than one answer )
grin007 [14]

Answer:

The only one that looks familiar is B sorry >-<

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is the solution to the equation 4/5 x = - 1/5?
    11·1 answer
  • Suppose rebecca needs a dog sitter so that she can travel to her sister's wedding. rebecca values dog sitting for the weekend at
    5·1 answer
  • What is the total area of this composite figure rounded to the nearest hundredth?
    9·1 answer
  • The difference of m and 7 increase by 15
    11·1 answer
  • Solve in steps and find the inequality 6&gt;2-x/2
    9·2 answers
  • which of the following is the equation of a line parallel to the line y = -x + 1, passing through the point (4,1)
    10·1 answer
  • Help me if you luv yo moms
    7·1 answer
  • NEED THIS ASAP<br> If RS = 6.6, find RT:
    9·1 answer
  • The sum S of the measures of the interior angles of a polygon with n sides is given by the formula S equals 180 (x minus 2 ). Th
    11·1 answer
  • 120 100 temperature in °F 60 20 0 10 30 40 50 60 70 80 latitude in degrees North Add points that represent the predicted tempera
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!