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
Sedaia [141]
3 years ago
8

Dr. Afzal finds that students who work less than 10 hours a week have significantly higher test scores than students who work mo

re than 10 hours a week. In order to determine the magnitude of the effect of work hours on test scores, he should calculate an estimate of the _____.
Mathematics
1 answer:
galina1969 [7]3 years ago
5 0

Answer:

effect size      

Step-by-step explanation:

Effect size: In statistics, the term "effect size" is described as a "quantitative measure" associated with the magnitude of any of the "experimenter effect". However, it has been described that the longer effect size would describe the stronger relationship that exists between two different variables and vice versa. Therefore, a researcher tends to look for the effect size whenever he or she trying to compare two different groups in order to see the degree to which these two different groups differ from each other.

In the question above, the given statement represents the effect size.

You might be interested in
Why is looking at cash flow an important step in a good financial plan?
sergejj [24]
Cuz it can help you later on in the fuchure
8 0
3 years ago
Find the total number of degrees in a polygon with 13 sides
Amanda [17]
45














































minutes later this year and a half hour or so and so I will be there in there and the morning and I will be there in the morning and I will be there in
4 0
3 years ago
On a feld trip, there are 8 aduits and 24 students. What is the ratio of students to the total number of people on the feld
DedPeter [7]

Answer: 32/24

Step-by-step explanation:

On a field trip, there are 8 adults and 24 students. What is the ratio of students to the total number of people on the field trip?

32 is the total amount of people on the field trip, 24 students

32/24 would be the correct ratio.

***If you found my answer helpful, please give me the brainliest, please give a nice rating, and the thanks ( heart icon :) ***

7 0
3 years ago
an animal shelter has the ratio of dogs to cats that is 3:2 if there are 30 cats at the shelter how many dogs are there
gulaghasi [49]
D/30=3/2

d=30(3)/2

d=45
5 0
3 years ago
Dwayne starts at the surface of the water and swims to -25 feet. From there he swims +10 feet to see the fish and then back down
d1i1m1o1n [39]
(-25) + 10 + (-5) = -20 feet is his current position. To reach zero, he should add 20 feet to his altitude.
7 0
4 years ago
Other questions:
  • 2x+6y when X= 4/5 and y= 1/3
    13·2 answers
  • A population of bacteria is growing according to the exponential model P = 100e.70t, where P is the number of colonies and t is
    8·1 answer
  • Hello do you know what 80÷1000=​
    15·2 answers
  • Solve 11sinθ-2=2 for a value of θ when 0≤θ≤π/2.? How do you solve the second problem?
    15·1 answer
  • How do i place the inequality of x is less than or equal to 6 on the graph
    12·1 answer
  • Suppose n-15 is a whole number. What do you know about the value of n? Explain​
    9·2 answers
  • Is 1/5 greater than 1/4?
    12·2 answers
  • Patrick and his brother each start a savings account. Patrick begins with $200
    10·1 answer
  • A cylinder has a volume of 200in^3. Determine the volume of a cone whose radius and height are equal to that of the cylinder
    8·1 answer
  • What is the volume of this rectangular prism?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!