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
neonofarm [45]
3 years ago
10

Please help me I would really appreciate that.

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0

Answer:

I can only do mean and median

First, you have to write it in decreasing order

1, 4, 5, 6,7,8,9,9,9,11

Now, we seperate them

1, 4, 5, 6,7,8,9,9,9,11

the two middle numbers are 7 and 8 so the median is 7.5

upper quartile: 8,9,9,9,11

lower quartile: 1, 4, 5, 6, 7

To find the mean, we have to add all the numbers and divide it by the amount of numbers. There are 10 numbers and added togetehr they are 69 so divide 69 by 10 so 6.9 for the mean and 7.5 for median

Step-by-step explanation:

You might be interested in
Una clase de 32 se dividen para ir al cine y el otro grupo a la piscina. Si la entrada de la piscina cuesta 2,5 euros y la del c
AveGali [126]

Answer:

14 children went to the movies and 18 went to the pool.

14 niños en el grupo del cine y 18 en el grupo de la piscina.

Step-by-step explanation:

We can solve this question using a system of equations.

I am going to say that:

x is the number of children that went to the movies.

y is the number of children that went to the pool.

Class of 32:

This means that x + y = 32

To go to the pool, it costs 2.5 euros. To go the movies, it costs 3.5 euros. 94 euros were spent.

This means that 3.5x + 2.5y = 94

From the first equation:

y = 32 - x

Replacing in the second

3.5x + 2.5y = 94

3.5x + 2.5(32 - x) = 94

3.5x + 80 - 2.5x = 94

x = 14

y = 32 - x = 32 - 14 = 18

14 children went to the movies and 18 went to the pool.

14 niños en el grupo del cine y 18 en el grupo de la piscina.

7 0
3 years ago
The ratio for 42 pens : 35 pencils as a fraction is
labwork [276]
The answer is 42/35
Have a nice day
5 0
3 years ago
Read 2 more answers
Plz help. Will mark the brainliest
aliya0001 [1]

Answer:

A: g(x)

Step-by-step explanation:

The equation is technically in vertex form "y = a(x – h)² + k", where the vertex is (h, k).

For the domain and range to be as stated in the problem, your "vertex" needs to be (2, 3), and so you want y = a(x – 2)² + 3 which is answer choice A

3 0
3 years ago
you are given a fraction in the simplest form. The numerator is not zero. When you write the fraction as a decimal, it is a repe
Tems11 [23]

Answer:

Step-by-step explanation:Let - be a fraction in simplest form, b # 0, written

as a repeating decimal when in decimal form.

Since the only numbers which can be factors of the

denominators lead to a terminating decimal are 1, 2

and 5 (including rising to powers) and combinations

of them, it means that if the denominator has at

least one of the other numbers at the denominator,

the decimal form will be a repeating decimal.

Among the numbers from 1 to 10, the presence of

any of these numbers in the denominator will lead

to a repeating decimal:

3 0
3 years ago
Solve each system by substitution.<br><br>2x-3y=6<br>x+y=-12
zzz [600]
(-6,-6)
x=-6 and y=-6
Im glad I can help you.
4 0
3 years ago
Other questions:
  • Please help answer this!!!
    9·1 answer
  • Edin has £300 in his savings account.his bank offers him 5% simple intrest rate ped annum for a period of 3 years.how much intre
    6·1 answer
  • Cual es el resultado? 3x-2=
    8·2 answers
  • Solve:<br><br> 2<br> 3<br> x - 4 = -2<br> A) -3 <br><br> B) -4 <br> C) -9 <br> D) 3
    13·1 answer
  • Which expression is equivalent to 2x-2(20-3x)+12
    12·1 answer
  • What is 2+5-7+3+9-12=
    13·1 answer
  • Does 3 noncollinear lines always from a triangle?
    11·1 answer
  • I need help time is running!!
    9·1 answer
  • Water leaks from tanker at a rate of 8L/h. How much water will leak from the tank in: a: 2 Day. b: 2 Weeks
    14·1 answer
  • The points (-3 r) and (9 2) lie on the line with slope 1/4. find the missing coordinate
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!