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
frosja888 [35]
3 years ago
10

1,8,5,4,1,8,5,4Mean:Median:Mode:

Mathematics
1 answer:
Lynna [10]3 years ago
5 0

Answer:

1. Mean = 55.8

Median = 23

Mode = None

2. Mean = 2.1

Median = 1.4

Mode 0.5

3. Mean = 4.5

Median = 4.5

Mode = 1,4, 5, 8

4. Mean 68

Median 58

Mode = 0

Step-by-step explanation:

Mean = 17 + 25 + 23 + 200 + 14 / 5 = 279/5 = 55.8

Median= Because its odd you put them in order 17, 14, 23, 25, 200 = 23 because it is the middle number. Mode = None

2. Mean = 0.5 + 1.4 + 3.0 + 7.0 + 0.5 +1.8 + 0.5 = 14.7 = 14.7/7 = 2.1

Median = because it is odd you put them in order 0.5, 0.5, 0.5, 1.4, 1.8, 3.0, 7.0 = 1.4 The mode is 0.5 because it repeats three times

3. Mean = 1 + 8 + 5 + 4 + 1 + 8 + 5 + 4 = 36/8 =4.5

Median = Because its even you divide by the two middle numbers = 1, 1, 4,4, 5, 5 , 8 , 8 = 4+5 = 9/2 = 4.5 Mode = 1, 4, 5, and 8 are the numbers that are repeated most often.

Mean = 0+78+99+58+65+0+47+38+227 = 68 Median, Because there is an odd number you get the odd number from the middle. 0, 0, 38, 47, 58, 65, 78, 99, 227 = 58 Mode = 0 because it repeats more often.

Sorry I kept commenting I'm new to this platform!

You might be interested in
A store had a number of chairs in stock at the beginning of the week. During the week, 66 chairs were sold, leaving the store wi
Ann [662]
They had 81 chairs at the beginning
6 0
3 years ago
Read 2 more answers
Which expression is equivalent to 7(7y)?
Elis [28]

Answer:

49y

Step-by-step explanation:

7 x 7 x y= 49 x y = 49y

7 0
3 years ago
????⃗ (x,y)=(3x−4y)????⃗ +2x????⃗ F→(x,y)=(3x−4y)i→+2xj→ and ????C is the counter-clockwise oriented sector of a circle centered
Karolina [17]

By Green's theorem, the integral of \vec F along C is

\displaystyle\int_C\vec F\cdot\mathrm d\vec r=\iint_D\left(\frac{\partial(2x)}{\partial x}-\frac{\partial(3x-4y)}{\partial y}\right)\,\mathrm dx\,\mathrm dy=6\iint_D\mathrm dx\,\mathrm dy

which is 6 times the area of D, the region with C as its boundary.

We can compute the integral by converting to polar coordinates, or simply recalling the formula for a circular sector from geometry: Given a sector with central angle \theta and radius r, the area A of the sector is proportional to the circle's overall area according to

\dfrac A{\frac\pi3\,\rm rad}=\dfrac{16\pi}{2\pi\,\rm rad}\implies A=\dfrac{8\pi}3

so that the value of the integral is

\dfrac{6\times8\pi}3=\boxed{16\pi}

6 0
3 years ago
Which are the solutions of the quadratic equation?
aivan3 [116]
So here just plug values into the quadratic formula x= -b+- sqr b^2-4ac / 2a
6 0
3 years ago
Read 2 more answers
A runner runs 8 miles in 92 minutes. What is the unit rate show work
Anna007 [38]
92/8= 11.5mins / 1mile
3 0
4 years ago
Other questions:
  • Which equation correctly rearranges the formula D=rt to find the time it will take her to run around the lake?
    9·1 answer
  • HELLO PLEASE HELP ME LAST ONE PLEASE. THANK YOU GIVE YOU A GOOD POINTS OR MARK AS BRAINLIEST
    9·2 answers
  • What type of lone is x=-4
    14·1 answer
  • A nature center offers 2 guided walks. The morning walk is two-third mile. The evening walk is three-sixths mile. Which walk is
    10·1 answer
  • 3 3ab - 5xy + 4ab+ 2yx​
    12·1 answer
  • I need help please =)
    12·2 answers
  • How many solution(s) does the equation x2 - 6x + 6 = -3 have?
    10·1 answer
  • Calculate.<br><br> <img src="https://tex.z-dn.net/?f=%5Csqrt%7B%28-4.5%29%5E%7B4%7D%20%7D" id="TexFormula1" title="\sqrt{(-4.5)^
    8·1 answer
  • Help me on this question. would be nice if you could also graph it as well​
    12·1 answer
  • Select all the correct answers.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!