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
Elodia [21]
3 years ago
8

Imagine an experiment with 20 groups, and within each group, there are 50 participants. How many degrees of freedom are there fo

r the within subjects factor?
Mathematics
1 answer:
Yuliya22 [10]3 years ago
6 0

Answer: There are 980 degrees of freedom for the within subjects factor.

Step-by-step explanation:

Since we have given that

Number of groups = 20

Number of participants in each group = 50

So, number of participants in 20 groups is given by

20\times 50\\\\=1000

As we know that

Degrees of freedom for the within subjects factor would be

v=n-k\\\\v=1000-20\\\\v=980

Hence, there are 980 degrees of freedom for the within subjects factor.

You might be interested in
I need help answering this ASAP
anyanavicka [17]

Answer:

False, this is not a function

Step-by-step explanation:

This would not represent a function

This would fail the vertical line test

One value of the input has more than one value for the output

4 0
3 years ago
I'll give brainliest to correct answer TvT
laila [671]
It’s 1.4 bc 2.9-1.5
7 0
3 years ago
Read 2 more answers
Honestly lost on these problems
nalin [4]

Answer:

29

Step-by-step explanation:

Hope this helps

mark me brainlist

4 0
3 years ago
Read 2 more answers
PLEASE HELP
FrozenT [24]

Answer:

mode = the most

mean =average of the numbers: a calculated "central" value of a set of numbers. ... add up all the numbers, • then divide by how many numbers there are.

median=The middle number; found by ordering all data points and picking out the one in the middle (or if there are two middle numbers, taking the mean of those two numbers).

<h3>Mark</h3>

Now we arrange all Mark's test scores first (arrange in a sequence), so it will become :

71, 74, 76, 82, 83, 94, 94

mode = 94

mean = (71 +74+76+82+83+94+94) over 7

= 574 over 7

= 82

median = 82

<h3>Irina</h3>

Now we arrange all Irina's test scores first (arrange in a sequence too) , so it will become :

79, 79, 82, 83, 89, 95, 95

mode (there are 2 modes in Irina test) which is 79 and 95 because both of them appears twice.

mean = (79+79+82+83+89+95+95) over 7

= 602 over 7

= 86

median = 83

<h3>HOPE IT HELP</h3>
5 0
3 years ago
Today you will need to look at the following problem and explain what Susan did incorrectly. You can explain what she did incorr
Musya8 [376]

Answer:

see below

Step-by-step explanation:

The equation of a circle can be written as

( x-h) ^2 + (y-k) ^2 = r^2

( x-3)^2 + (y+4) ^2 = 36

Rewriting this equation

( x - 3)^2 + ( y - -4)^2 = 6^2

The center is at (3,-4) and the radius is at 6

Susan did not use the formula correctly.

It is x-h and y-k so she needed to rewrite to get the equation in the proper form

Also the radius is r^2 not r/2

6 0
3 years ago
Other questions:
  • wich realation its a function ? A.(6,5)(1,1)(6,4) B.(0,1)(2,3)(2,5) C.(8,-2)(-2,5)(6,0) D.(-2,3)(-5,9)(-5,3)
    14·2 answers
  • A wheat farmer cuts down the stalks of wheat and gathers them in 200 piles. The 200 gathered piles will be put on a truck. The t
    5·2 answers
  • 3. Hot water of mass 300 g and at a temperature of 90 °C is added to 200 g of cold water at 10 °C. What is the final temperature
    15·1 answer
  • Angela enjoys swimming and often swims at a steady pace to burn calories. At this pace, Angela can swim 1,700 meters in 40 minut
    13·2 answers
  • how many outcomes are possible if you choose one of each kind of stuffed animal from 4 bunnies, 3 monkeys, and 3 racoons?
    10·1 answer
  • A publisher reports that 35% of their readers own a laptop. A marketing executive wants to test the claim that the percentage is
    10·1 answer
  • Write an exponential equation for the graph.
    11·1 answer
  • When constructing an inscribed hexagon by hand, which step comes after constructing a circle?
    8·1 answer
  • Graham deposited $400 in an account that earns 5% annual compounded annually. How much interest will the account earn after 4 ye
    13·2 answers
  • Plzzz help me e I need this​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!