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
Jessica made $95 for 5 hours of work.
poizon [28]

Answer:

$247

Step-by-step explanation:

95/5= 19 to find rate per unit which means,

Jessica makes $19 dollars a hour.

19 x 13= $247

So Jessica made $247 in 13 hours of work.

8 0
3 years ago
Read 2 more answers
6 1⁄3 + 7 1⁄4 – 2 1⁄2 =
Korvikt [17]

Answer:

11 1/12

Step-by-step explanation:

6 1/3 = 19/3

7 1/4 = 29/4

2 1/2 = 5/2

19/3 + 29/4 - 5/2


We must find the LCM of 3, 4, and 2. This happens to be 12

3*4 = 12

4*3 = 12

2*6 = 12

Multiply each fraction by the factor that'll get it to 12.


19/3 * 4/4 = 76/12

29/4 * 3/3 = 87/12

5/2 * 6/6 = 30/12

Now go through the problem


76/12 + 87/12 - 30/12

76 + 87 = 163

163/12 - 30/12

163 - 30 = 133

133/12

Simplify

133/12 = 11.0833... or 11 1/12


Hope this helps.

6 0
3 years ago
1. 3/5 divided by 7/12
scZoUnD [109]

\frac{3}{5}  \div  \frac{7}{12 }

=  \frac{3}{5}  \times  \frac{12}{7}

=  \frac{36}{35}

= 1 \frac{1}{35}

6 0
2 years ago
I need help with problems 1 and 2
statuscvo [17]
1. 1019634
2. 7816863
6 0
3 years ago
Read 2 more answers
How does graphing -3/4 different from graphing 3/4
katovenus [111]
Graph 1: y= -3/4, which means its (x,y) coordinate is (0, -3/4).

Graph 2: y= 3/4, which means its (x,y) coordinate is (0, 3/4).

Graph 1 would be the point -3/4 on the y-axis, while graph 2 would be the point 3/4 on the y-axis.

Therefore, graph 1 and graph 2 are symmetrical about the x-axis.

Hope this would help~
3 0
3 years ago
Other questions:
  • julio bought 3/5 pound of potto salad for dinner wilma bought 5/4 the amount of potato salad that julio ei how much potato salad
    9·1 answer
  • Which term does not belong with the other three? AB plane CDE FG HI ​
    5·1 answer
  • If f(x)=2x^2+8,what is the positive value of x for which f(x)=136
    11·2 answers
  • If you have 54 blue marbles and 99 yellow marbles, what is the greatest number of identical marble bags that can be made without
    6·2 answers
  • Convert the following dotted decimal IP address into binary (see Block 3, Part 2):<br> 172.61.35.186
    9·1 answer
  • A rectangle with a length of x + 5 has a perimeter of 4x + 14.
    15·1 answer
  • Carl has three lengths of cable, 5/6 yard long, 1/4 yard long, and 2/3 yard long. If he uses 1 yard of cable, how much cable is
    9·1 answer
  • The lengths of the sides of a triangle are ​9, 12​, and 14. Classify the triangle as​ acute, right, or obtuse.
    14·1 answer
  • Which two-dimensional shape cannot be used to create a pyramid?
    10·2 answers
  • Describe AT LEAST THREE similar themes in these two talks. In other words, if these writers were speaking in conversation with o
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!