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
ella [17]
3 years ago
7

Oder each set of numbers from least to greastes 4.56, 4 5/8, 4.556, √18, 41/9

Mathematics
1 answer:
love history [14]3 years ago
6 0
Sqrt 18, 41/9, 4.556, 4.56, then lastly 4 5/8. Hope this helps!
You might be interested in
PLEASE HELP QUICK
nydimaria [60]

we are given with a triangle with the sides 6 ft, 21 ft, 23 ft. although it follows the rule of triangles that state that no side of the triangle exceeds the sum of the lengths of two other sides, this does not follow Pythagorean theorem: 23^2-21^2 = 88 which is not equal to 6^2 or 36. This is not a right triangle, hence. Hope this helps!

6 0
3 years ago
The stem-and-leaf plot shows the number of digs for the top 15 players at a volleyball tournament.
NeX [460]

Answer:

Step-by-step explanation:

Hello!

(Data and full text attached)

The stem and leaf plot is a way to present quantitative data.  Considering two-digit numbers, for example 50, the tens digits are arranged in the stem and the units determine the leafs.

So for the stem and leaf showing the digs of the top players of the tournament, the observed data is:

41, 41, 43, 43, 45, 50, 52, 53, 54, 62, 63, 63, 67, 75, 97

n= 15

Note that in the stem it shows the number 8, but with no leaf in that row, that means that there were no "eighties" observed.

a) 6 Players had more than 60 digs.

b)

To calculate the mean you have to use the following formula:

X[bar]= ∑x/n= (41 + 41 + 43 + 43 + 45 + 50 + 42 + 53 + 54 + 62 + 63 + 63 + 67 + 75 + 97)/15= 849/15= 56.6 digs

To calculate the median you have to calculate its position and then identify its value out of the observed data arranged from least to greatest:

PosMe= (n+1)/2= (15+1)/2= 8 ⇒ The median is in the eight place:

41, 41, 43, 43, 45, 50, 42, 53, 54, 62, 63, 63, 67, 75, 97

The median is Me= 53

53 is the value that separates the data in exact halves.

The mode is the most observed value (with more absolute frequency).

Consider the values that were recorded more than once

41, 41

43, 43

63, 63

41, 43 and 63 are the values with most absolute frequency, which means that this distribution is multimodal and has three modes:

Md₁: 41

Md₂: 43

Md₃: 63

The Range is the difference between the maximum value and the minimum value of the data set:

R= max- min= 97 - 41= 56

c)

The distribution is asymmetrical, right skewed and tri-modal.

Md₁: 41 < Md₂: 43 < Me= 53 < X[bar]= 56.6 < Md₃: 63

Outlier: 97

d)

An outlier is an observation that is significantly distant from the rest of the data set. They usually represent experimental errors (such as a measurement) or atypical observations. Some statistical measurements, such as the sample mean, are severely affected by this type of values and their presence tends to cause misleading results on a statistical analysis.  

Considering the 1st quartile (Q₁), the 3rd quartile (Q₃) and the interquartile range IQR, any value X is considered an outlier if:

X < Q₁ - 1.5 IQR

X > Q₃ + 1.5 IQR

PosQ₁= 16/4= 4

Q₁= 43

PosQ₃= 16*3/4= 12

Q₃= 63

IQR= 63 - 43= 20

Q₁ - 1.5 IQR = 43 - 1.5*20= 13 ⇒ There are no values 13 and below, there are no lower outliers.

Q₃ + 1.5 IQR = 63 + 1.5*20= 93 ⇒ There is one value registered above the calculated limit, the last observation 97 is the only outlier of the sample.

The mean is highly affected by outliers, its value is always modified by the magnitude of the outliers and "moves" its position towards the direction of them.

Calculated mean with the outlier: X[bar]= 849/15= 56.6 digs

Calculated mean without the outlier: X[bar]= 752/14= 53.71 digs

I hope this helps.

7 0
3 years ago
PLEASE HELP!!!!!!!!! WILL GIVE BRAINLIEST!!!!!!!
n200080 [17]
12 dimes and 48 nickles is the correct answer to the problem

 

6 0
3 years ago
Read 2 more answers
if a race is 10 kilometers long. marker will be placed at tje beginning and the end of the race-course and at each 500meter mark
777dan777 [17]
20 markers are needed to cover the 10 kilometers.
6 0
3 years ago
A rectangular field is 50 m long and 30 m broad. All sides of the field have to be walled. Find out the length of the wal​
Ulleksa [173]

Answer:

=50×30

= 1500m.

Step-by-step explanation:

field = length = breadth

4 0
3 years ago
Other questions:
  • Help please 2 grado primaria
    11·2 answers
  • How do i solve this using imaginary numbers? PLEASE HELP
    5·1 answer
  • Mr brown bought a lot that ia half as long and twice as wide Mrs.Rockwell's lot.How does the area of his lot compare to the area
    7·1 answer
  • First step when solving 2x+8=8
    5·2 answers
  • Help please, the question's on the attachment.
    8·1 answer
  • An SUV costs $25,000. Their is 3% tax. How much will the SUV costs with tax?
    12·2 answers
  • The Top One please ASAP first one gets brainliest only if you actually answer
    9·1 answer
  • ¿Cual es la medida del diámetro del circulo unitario? ​
    7·1 answer
  • A house plan Is drawn to a scale 1cm to 2m. What is the length of a window 2.5cm long on the plan?
    12·1 answer
  • What is the square root of
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!