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
Gnoma [55]
3 years ago
9

A researcher is interested in studying changes in marital satisfaction over the course of marriage. She hypothesizes that marita

l satisfaction is highest when couples are newly married, that it decreases during the middle years of marriage, but rises again during later years of marriage. In order to test her hypothesis, she recruits fifty married couples within each of the following conditions: (1) married less than 10 years; (2) married 15-20 years; (3) married more than 25 years. All 150 couples (50 from each condition) complete a standardized measure of marital satisfaction. What is the dependent variable?
Mathematics
1 answer:
german3 years ago
4 0

Answer:

Marital satisfaction

Step-by-step explanation:

The hypothesis is: marital satisfaction is highest when couples are newly married. In this case, the cause is to be newly married and the effect is marital satisfaction. When you are doing a study with statistics to prove a hypothesis, the cause is the independent variable and the effect is the dependent variable. Then, the dependent variable is marital satisfaction.

You might be interested in
15yd=45ft show the work to solve problem
disa [49]

Answer:

15 yd = 45 ft because :

Step-by-step explanation:

You have to multiply the length by 3.

1 yd = 3 ft.

15 x 3 = 45.

Hope this helps,

Davinia.

3 0
3 years ago
When Zakir threw a beach ball to his friend, its horizontal velocity changed as it traveled through the air. The relationship be
Anuta_ua [19.1K]

Answer:

5/8 shrinks

Step-by-step explanation:

Shrinks down 5/8

6 0
3 years ago
A movie theatre has 26 rows of seats.There are 18 seats in each row.How many seats are there in all?
lawyer [7]
468 seats is the answer.

26 x 18

or

13 x 2 x 9 x 2

both equal 468
5 0
3 years ago
HURRYYYY!
DiKsa [7]

Answer: f(x) = − one fourth (x − 8)2

Step-by-step explanation: I'm not really sure how to explain it, but I'm almost 100% sure that's the right answer.

5 0
3 years ago
raul drove 80 miles.this represent 50% of the entire trip what is the total number of miles on raul trip​
Rom4ik [11]

Answer:

its 160 miles

6 0
3 years ago
Other questions:
  • Ms.Hagerty is baking cakes. She needs 1/4 cup of sugar for each cake. One jar of sugar is 1/2 cup. How many jars of sugar does M
    5·2 answers
  • a rectangular tank is 5 meters long 1.5 meters wide and 3 meters high. The tank is filled with water at a rate of 0.06m3 per min
    14·1 answer
  • A rhombus with four right angles
    14·1 answer
  • If 5 dozen roses can be purchased for $62.50, how much will 8 dozen cost?
    6·2 answers
  • Create a linear function f(x), whose graph has the given slope that meets the given condition. Slope of 7,f(7)=1. The equation o
    10·1 answer
  • <img src="https://tex.z-dn.net/?f=4b%20-%201%20%3D%20%20-%2013" id="TexFormula1" title="4b - 1 = - 13" alt="4b - 1 = - 13" ali
    11·1 answer
  • Help please explain and answer thanks
    7·1 answer
  • Two dice are rolled. What is the probability of getting doubles?
    15·2 answers
  • I need help with this question
    14·1 answer
  • A father and his son decide to sum their age. The sum is equal to sixty years. Six years ago, the age of the father was five tim
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!