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
Firlakuza [10]
3 years ago
13

Anoav uses which statistical distribution to determine the significance of the results

Mathematics
1 answer:
dmitriy555 [2]3 years ago
5 0
In statistics, ANOVA means Analysis of Variance. This is a statistical tool that helps in determining if the effect of the independent variable on the dependent variable is significant or not. It uses the F-distribution to determine the difference of means. That is why the other name for ANOVA is the F-test. It was named in honor of Ronald Fisher. It is a table consisting of F values which is simply the ratio of two variances. It depends on the degrees of freedom and the α to be used. A sample of the F-table is shown in the picture.

You might be interested in
Factorize by grouping: <br>4pº + 8p2 + 3p + 6​
Nastasia [14]
<h3>Answer:  (4p^2+3)(p+2)</h3>

Work Shown:

I'm assuming you meant to write 4p^3+8p^2+3p+6

If so, then we would have these steps

4p^3+8p^2+3p+6

(4p^3+8p^2)+(3p+6)

4p^2(p+2)+3(p+2)

(4p^2+3)(p+2)

5 0
3 years ago
For brainiest:):):):)::):):):)
scZoUnD [109]

Answer:

The unit rate is accurately \frac{1}{4} (km/minute)

Step-by-step explanation:

(1,1/4) means that the vehicle traveled 1/4 km within 1 minute.

The unit rate for this problem is also known as the speed of the vehicle.

So to find the speed, you need to use distance over time.

---> Unit rate: \frac{1}{4}\\ / 1 = \frac{1}{4} (km/minute)

(2,1/2) means that the vehicle traveled 1/2 km within 2 minutes.

Same process:

---> Unit rate: \frac{1}{2} / 2 =

Because of this, the unit rate is accurately \frac{1}{4} (km/minute)

8 0
3 years ago
Round 638638638 to the nearest hundred.
lana66690 [7]

Answer:

638638600

Hope that helps!

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Solve 5n+26 - 3n = 54
Sloan [31]

Answer:

the answer for the equation 14

7 0
3 years ago
HELP PLEASE!!! I need your guys help on this question.
dem82 [27]

Answer:

Area of a trapezium = 1/2(a+b)×h

where a and b are parallel sides of the trapezium

h is the height

First question

We must first find the height of the trapezium using Pythagoras theorem

That's

h² = 8² -3²

h =√ 64 - 9

h = √ 55m

a = 7m

b = 10+3 = 13m

Area of the trapezoid = 1/2(7+13)×√55

= 1/2×20×√55

= 74.16

= 74m² to the nearest tenth

Second question

We use sine to find the height

sin30° = h/12

h = 12 sin 30°

h = 6 in

Let the other half of the parallel side be x

To find the other half of the parallel side we use Pythagoras theorem

That's

x² = 12²- 6²

x = √144-36

x = √108

x = 6√3 in

So for this trapezoid

a = 9 in

b = (9 + 6√3) in

h = 6 in

Area of the trapezoid = 1/2(9 + 9+6√3) × 6

= 1/2(18+6√3)×6

= 85.176 in²

= 85 in² to the nearest tenth

Hope this helps you

6 0
4 years ago
Read 2 more answers
Other questions:
  • Out of the following choice, where is the insignificant digit in 0.09040
    9·1 answer
  • The intersection of plane stil and plane z is
    10·1 answer
  • Solve for z.<br><br> z/4 −2<br> = 2<br><br><br> z =
    5·1 answer
  • Which number sentence is true? A. -3 + 5 = -8 B. -3 – (-5) = -8 C. 3 – 5 = 2 D. 3 – (-5) = 8
    15·1 answer
  • Based on the pattern in the table what is the value of A
    7·2 answers
  • 60 POINTS AND RAINLIEST!
    7·1 answer
  • A student made an error when solving this problem. A number divided by 4 is 3 more than –11. What is the number?
    14·1 answer
  • I need help with -6(-x+8)=-6+12
    6·2 answers
  • 1/2a + 1/3a =5 please help :)
    12·2 answers
  • For each of the situations in parts a through d below, state whether a Type I, a Type II, or neither error has been made. Explai
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!