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
zepelin [54]
3 years ago
13

A researcher observes that, on average, the number of divorces in cities with major league baseball teams is larger than in citi

es without major league baseball teams. The most plausible explanation for this observed association is
A. the association is due to the presence of a confounding variable, namely the population of the city. (Major league teams tend to be in large cities with more people, hence a greater number of divorces.)
B. the observed association is purely coincidental. It is implausible to believe the observed association could be anything other than accidental.
C. the presence of a major league baseball team causes the number of divorces to rise (perhaps husbands are spending too much time at the ballpark).
D. the high number of divorces is responsible for the presence of a major league baseball teams (more single men means potentially more fans at the ballpark, making it attractive for an owner to relocate to such cities).
E. None of the above.
Mathematics
1 answer:
Leokris [45]3 years ago
6 0

Answer: A

Step-by-step explanation:

Cities where there are major league baseball teams will have high population density. i.e densely populated

This is because baseball will attract several teams of players, coaches, lines men, instructors, spectators and supporters who would like participate in the game.

A major league attracts both local and international players and spectators thereby causing a mixed concentration of both citizens and non-citizens.

This therefore will accommodate several divorced citizens and non-citizens into the city.

You might be interested in
* please help 20 points !! *<br> which statement can be proved if you are given that SK≌LR?
SOVA2 [1]
I believe it would be D) ST ≈ TR
6 0
3 years ago
Read 2 more answers
What is y in 15=-7.5x^2+86x+702
dexar [7]

Answer:

  • add 15<em>x</em><em> </em><em>a</em><em>n</em><em>d</em><em> </em><em>8</em><em>6</em><em>x</em><em> </em><em>e</em><em>q</em><em>u</em><em>a</em><em>l</em><em> </em><em>t</em><em>o</em><em> </em><em>7</em><em>1</em><em>x</em>
8 0
3 years ago
Anyone please help me to do 4 ) f
slavikrds [6]
I think your missing one which is G
7 0
2 years ago
Working alone, Ryan can dig a 10 ft by 10 ft hole in 5 hours Castel can dig the same hole in 6 hours how long would it take them
Fed [463]

Answer:

The time taken by both boys to complete work = 2.73 hours

Step-by-step explanation:

Time taken by rayan to dig hole  T_{1} = 5 hours

Time taken by castel to dig hole T_{2} = 6 hours

Now the time taken by both persons working together  

T = \frac{T_{1} T_{2}  }{T_{1} + T_{2}}

Put all the values in above formula we get

T = \frac{ 30 }{6 + 5}

T = \frac{30}{11}

T = 2.73 hours

Therefore the time taken by both boys to complete work = 2.73 hours

6 0
3 years ago
Which two recipes have equivalent ratios of cups of flour needed to the number of cookies?
Bogdan [553]

Answer:

poop

Step-by-step explanation:

7 0
2 years ago
Other questions:
  • Four-ninths of those who rode the giant's gyro at the fair were delirious. All the rest were dazed. What fraction of those who r
    11·1 answer
  • A cement bridge post is 24 inches square and 15 feet 9 inches in length. If the cement weighs 145 pounds per cubic foot, how muc
    9·1 answer
  • 1,679 rounded to the nearest thousand
    15·1 answer
  • How do I figure out x in a quadratic equation?
    11·1 answer
  • Please tell me how to do number 1 !! I dont need the answer i just need help
    6·1 answer
  • Graph each function. Identify the domain and range. part 2​
    11·1 answer
  • A spherical ornament is placed into a cubic box for shipping so that its surface touches each of the faces of the shown in the d
    7·1 answer
  • I need to know dis answer
    11·1 answer
  • What is the product?<br><br> −4 × ( −2 2/5)
    10·1 answer
  • A square pyramid is shown sitting on its base.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!