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
Gekata [30.6K]
3 years ago
12

"38% of adults in the United States regularly visit a doctor". This conclusion was reached by a college student after she had qu

estioned 520 randomly selected members of her college. What is the problem with her survey?
Mathematics
2 answers:
Evgen [1.6K]3 years ago
6 0
Bad sample is the answer
Bad White [126]3 years ago
4 0

Answer:

Step-by-step explanation:

Given that a college student concluded "38% of adults in the United States regularly visit a doctor"

For this,  student  questioned 520 randomly selected members of her college

The problem here is

when she is concluding about the adults as a whole in the world, taking into account the total population of adults, 520 is not a proportional size representing the entire population

Also she selected only members of her college.  This may give a biased opinion.  

To get correct idea, she must survey a large sample size from all over the countries and come to conclusion

You might be interested in
Jade drinks 1/4 of a full bottle of water. An hour later she drinks 1/6 of the original volume. What fraction remains?
Anni [7]
She drinks 1/4th of the bottle and then another 1/6th of the bottle. So he drinks 3/12+2/12 of a bottle which is 5/12
5 0
3 years ago
Evaluate function helpp mee plzzz
Pavlova-9 [17]

Answer:

ye i dont know but nice computer bro

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Lindsay is very excited to be getting a great deal on an iPad. It was originally $500 but she will only be paying $325. what per
Veseljchak [2.6K]
To find what she saved you need to subtract
500-325= 175
then take 175 divided by the original price (500) to get a percentage so
175÷500=0.35
0.35= 35%
so your answer is she saved 35%
6 0
2 years ago
Read 2 more answers
Drag and drop the correct answer into each box to complete the proof.
Rudiy27
1. algebra x
2. _______ a -----------b _______c _________d

3. right angle
4. quadrilateral 
5. algebra project a
opposites
lines
angles
right angles
defines

4 0
3 years ago
If a coin is tossed and a number cube is rolled what is the probability of getting heads and the number cube shows 3?
Maurinko [17]

Answer:

1/12

Step-by-step explanation:

Since the probability of getting heads is 1/2 and the probability of the number cube getting three is 1/6, we multiply.

For every coin flip, there is a 1/6 chance of getting a three. But since there is another condition, we have to multiply. Multiplying both fractions make 1/12.

4 0
2 years ago
Other questions:
  • 3x+2=5x What is the answer for this solving equations with variables on each side
    8·2 answers
  • 3/5x=52 is the answer 120 or 130
    9·1 answer
  • In a survey of consumers aged 12 and​ older, respondents were asked how many cell phones were in use by the household.​ (No two
    7·1 answer
  • one winter day the temperature ranged from a high of 20 f to a low of -25 f. by how many degrees did the temperature change?
    15·1 answer
  • Mrs. Nixon went to the store to buy candy for her
    8·1 answer
  • What is the greatest common factor of 14 56 63?
    11·1 answer
  • Find the midpoint of the line segment with the given endpoints (-3,1 -2,8) (-4.92,-3.3)
    9·1 answer
  • Solve the system by elimination: <br> -2x + 2y + 3z = 0<br> -2x - y + z = -3 <br> 2x+ 3y + 3z = 5
    13·1 answer
  • Put them in order from least to greasiest 3/5 1/4 1/2 2/5
    6·2 answers
  • A community center rents their hall for special events. They charge a fixed fee of $200 plus an hourly fee of $15. Lin has $300
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!