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
Brrunno [24]
2 years ago
7

The F-ratio increases as _________. the variability between means increases relative to the variability within groups the variab

ility between means decreases relative to the variability within groups the total variability increases the total variability decreases
Mathematics
1 answer:
blondinia [14]2 years ago
6 0

Answer: variability between means increases relative to the variability within groups

Step-by-step explanation:

The formula to calculate F-ratio : variance between groups divided by variance within groups

Here, F-ratio \propto is proportional to variance between groups but inversely proportional to variance within groups .

So, F-ratio increases when variability between means increases relative to the variability within groups.

You might be interested in
Dan Perkins goat is attached to the corner of the 8-foot-by-4-foot pump house by QN 8-foot length of rope. The goat eats the gra
SashulF [63]
The goat is tied in the four corners of an 8-foot by 4-foot pump house. The rope is 8 feet. The goat is eating the grass, forming a circle The pattern is 3/4 of a circle radius 8 and 1/4 of a circle radius 4.

Getting the area of radius of 8 feet
Area = pi * r^2
Area = pi * 8^2
Area = 201.06 feet^2

Getting the area of radius of 4 feet
Area = pi * r^2
Area = pi * 4^2
<span>Area = 50.27 feet^2
</span>
3/4 of 201.06 = 150.80 feet ^2
1/4 of 50.27 = 12.60 feet^2

So the total area is 153.40 feet^2
8 0
3 years ago
What is 2y/10x equals.
andrew11 [14]

Answer:

\frac{2y}{10x}  =  \frac{y}{5x}

Good luck!

Intelligent Muslim,

From Uzbekistan.

7 0
2 years ago
Horn lengths of Texas longhorn cattle are normally distributed. The mean horn spread is 60 inches with a standard deviation of 4
german

Answer:

range is  between 55.5 to 64.5

Step-by-step explanation:

Horn lengths of Texas longhorn cattle are normally distributed. The mean horn spread is 60 inches with a standard deviation of 4.5 inches

68% is 1 standard deviation from mean

To get the range of 1 standard deviation we add and subtract standard deviation from mean

mean = 60

standard deviation = 4.5

60 - 4.5= 55.5

60+4.5 = 64.5

1 standard deviation is between 55.5 to 64.5

That is 68% range is  between 55.5 to 64.5

8 0
3 years ago
Which is an example of the distributive property?
yulyashka [42]

Answer:  D.

Step-by-step explanation:

The distributive property is when you distribute the numbers to make solving easier. This means getting rid of the parentheses. SO your answer would either be A or D.

5 0
3 years ago
Find the surface area of a cylinder with a height of 7 ft and a base radius of 2 ft.
Temka [501]

Step-by-step explanation:

If r=2 and h =7 then Surface area= A= 2pi* r* h +2pi *r^2=113.1 ft^2

Please Brainlist me

8 0
2 years ago
Other questions:
  • PLZ HELP!
    14·2 answers
  • Mexico City, Mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected gro
    11·1 answer
  • On average, a furniture store sells four card tables in a week. Assuming a Poisson distribution for the weekly sales, the probab
    15·1 answer
  • Select ALL that apply: 21 days is equal to...
    5·2 answers
  • Multiply the polynomial.<br><br> (4x+2)(x-2)<br><br> PLEASE HELP!!! ASAP!!!
    5·2 answers
  • Kathy talked with two friends through instant messaging on the Internet she talk to Disney for A half of an hour and to Leslie f
    5·2 answers
  • Which term describes a fraction that has a polynomial in its numerator and denominator?
    14·2 answers
  • Six and twenty-three thousands in standard form
    10·1 answer
  • 15 Enter In simplest form. 18 15 = 18<br><br><br>​
    6·2 answers
  • #4 THANK YOU HELP PLEASE
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!