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
olasank [31]
3 years ago
13

If an independent-measures design is being used to compare two treatment conditions, then how many different groups of participa

nts would be needed and how many scores would there be for each participant
Mathematics
1 answer:
Serhud [2]3 years ago
7 0

Answer:

2 groups and 1 score for each participant

Step-by-step explanation:

An independent measures design is a defined as a research method whereby multiple experimental groups are examined and the participants will only be in one group. Now, each participant will only be affected by one condition of the independent variable during the experiment.

In the question given, we want to use the method I just described to compare two treatment conditions.

This means that there will be two groups and each participant in both groups will be assigned one score.

You might be interested in
4x-y=10 and y=2x-2 answers
Brums [2.3K]
4x - y = 10, y = 2x - 2

4x - (2x -2) = 10

4x - 2x + 2 = 10

2x = 8

x = 4

4(4) - y = 10

-y = -6

y = 6

So x = 4 y= 6

Hope this helps!
Brainliest and a like is much appreciated!
6 0
2 years ago
Read 2 more answers
Domain and range of the function f(x)= 7x^5<br> PLEASE HELP I LITERALLY CANT DO IT
sineoko [7]

Answer:

Domain: all real numbers

Range: all real numbers

Step-by-step explanation:

The domain is all x values, and the range is all y values.

<u><em>Domain:</em></u>

The domain is all real numbers except where the slope is undefined (a vertical line). In this case, no number makes the expression undefined, so the domain is:

all real numbers

<u><em>Interval notation:</em></u><em>  </em>(-∞,∞)

all negative numbers and positive numbers (all real numbers)

<em><u>Set-Builder Notation:</u></em> {x | x ∈ R }

<em><u>Range:</u></em>

The range is the set of all valid values. Graph the line and check. Since all values of y are valid, the range is:

all real numbers

<u><em>Interval notation:</em></u><em>  </em>(-∞,∞)

all negative numbers and positive numbers (all real numbers)

<em><u>Set-Builder Notation:</u></em> {x | x ∈ R }

:Done

3 0
2 years ago
solve the following word problem. use x for the unknown value. the average cost of a car in 2013 is said to be 5 less than twice
Rashid [163]
Let the average cost of car in 2009 be $x, then the average cost of a car in 2013 is 2x - 5
25,000 = 2x - 5
2x = 25,000 + 5 = 25,005
x = 25,005/2 = $12,502.50
7 0
3 years ago
Find the measure of the angle
Wewaii [24]

Answer:

c

Step-by-step explanation:

4 0
3 years ago
What is the solution of the system of equations? y=-4x+10 y=-2x-6
Elina [12.6K]

Question-


What is the solution of the system of equations? y=-4x+10 y=-2x-6


Answer-


y = -4x + 10

y = -2x - 6


-4x + 10 = -2x - 6

-4x + 2x = -6 - 10

-2x = -16

x = -16/-2

x = 8


y = -4x + 10

y = -4(8) + 10

y = -32 + 10

y = -22


solution is (8,-22)


Hope i helped have a wonderful day

Can i get a Brainliest please and thank you...

4 0
3 years ago
Read 2 more answers
Other questions:
  • Is it true that a square can have more than one right angle?
    11·1 answer
  • Simplify 15 to the 18th power over 15 to the 3rd power
    8·1 answer
  • Bob is having a party and wants to order some cakes.
    6·2 answers
  • What property is 7+(5+b)=(5+b)+7
    14·1 answer
  • 14 compact cars at 56% of cars sold that day
    9·1 answer
  • Help me y’all! Need to turn this in tonight
    13·1 answer
  • Evaluate 3 + 16 divided 2 . 4
    5·2 answers
  • I need help with Function Operations please
    6·1 answer
  • Jill bought a pound of strawberries for $4.00.what is the price in dollars, per once of strawberries?
    8·1 answer
  • Which point on the graph represents the y-intercept?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!