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
Eduardwww [97]
3 years ago
9

How are observational studies of populations different from experimental studies? What can be learned from observational populat

ion studies?
SAT
1 answer:
WINSTONCH [101]3 years ago
5 0

Answer:

In an observational study, we measure or survey members of a sample without trying to affect them. In a controlled experiment, we assign people or things to groups and apply some treatment to one of the groups, while the other group does not receive the treatment.

Explanation:

You might be interested in
What is the equation of the line that passes through point (2,5) and has a y-intercept of -2?
dangina [55]

Answer: Y=7/2x-2

Explanation:

5 0
3 years ago
Why is observational learning difficult to explain in terms of operant conditioning?
RoseWind [281]

Answer:

Children may not only repeat bad language, but can also learn other negative behaviors, such as aggression, from watching adults. ... American psychologist, Albert Bandura, chose to focus on the how these aggressive behaviors are learned.

Explanation:

pls. mark brainliest plsss ಥ‿ಥ

4 0
3 years ago
Read 2 more answers
Art that conforms to an idea of something, such as beauty, status, or power is called _____________. a. naturalistic c. realisti
Roman55 [17]
B) idealistic i believe
8 0
3 years ago
Read 2 more answers
In 2015, the mean SAT critical reading score for college-bound seniors was 495, with a standard deviation of 116. What is the z
Contact [7]
Sarah wants to find out how much time it would take to drive from her home to New York. At an average, she would drive at 55 miles per hour. If the distance to be covered is 1150 km and a mile equals 1.61 km, how much time will the trip take (to the nearest hour)? O 13 hours 21 hours 29 hours 34 hours
3 0
3 years ago
Suppose a friend of yours wants to buy a crystal candlestick. You remember seeing this item at both annie's attic and betty's br
Veronika [31]

The advice that will be given in the purchase of crystal candlestick is to go to

Betty's Breakables if the price is above $25.00.

In this scenario, we were told that Betty's Breakables offers 40% discount,

while Annie Attic offers $10 discount.

<h3>Calculation</h3>

Let's assume the price is $25.00, the discount at Betty's Breakables will be

= 40/100 × $25.00

= $10.

At Annie Attic, he was offered a $10 discount which is the same. However

there will be more gain on the discount if the price is above $25.

Let's assume the price is $30 , the discount will be $12 at Betty's Breakables

which is more than that at Annie Attic in which the discount remains at $10.

It is therefore cheaper to go to Betty's Breakable if the price of the

candlestick is above $25.

Read more about the Factors that influence pricing at brainly.com/question/17552787

5 0
2 years ago
Other questions:
  • Which of these career clusters sound most interesting to you? Check all that apply. Agriculture, Food, and Natural Resources Arc
    11·2 answers
  • Before Mount Everest was discovered, what was the highest mountain in the world?
    9·2 answers
  • What is the likely source of pollution if there are frequent algal blooms in a river?
    8·1 answer
  • a hyperbola has vertices (±5, 0) and one focus at (6, 0). what is the equation of the hyperbola in standard form?
    10·1 answer
  • a copper coin resting on a piece of cardboard is placed on a beaker as shown in the diagram. when the cardboard is rapidly remov
    10·1 answer
  • What is the average amount of work days in a month?
    15·1 answer
  • Sun estimated the quotient of –23. 514 and –3. 98 by rounding each to the nearest integer. Which equation shows the correct esti
    10·1 answer
  • On a particular day, caroline decided to run two laps of a park of which each lap is 1. 2kms. She takes 12 minutes to run her fi
    7·1 answer
  • What is the denominator of the simplified expression? 2 n
    14·1 answer
  • Jasmin belongs to the chess club on her campus. She prefers to associate with other members of the chess club while avoiding peo
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!