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
Elanso [62]
3 years ago
14

Select all the reasons why random samples are preferred over other sampling methods. A random sample is likely to give you a sam

ple that is representative of the population. A random sample is likely to give you a sample that is representative of the population. If you select a random sample, you can determine how many people you want in the sample. If you select a random sample, you can determine how many people you want in the sample. A random sample is a fair way to select a sample because each member of the population has an equal chance of being selected. A random sample is a fair way to select a sample because each member of the population has an equal chance of being selected. A random sample is always the easiest way to select a sample from a population.
Mathematics
1 answer:
Shalnov [3]3 years ago
5 0

Answer:

The following statement below are reasons why random sampling are preferred over other sampling:

O.  A random sample is a fair way to select a sample because each member of the population has an equal chance of being selected.

O.  A random sample is always the easiest way to select a sample from a population.

O.  A random sample is likely to give you a sample that is representative of the population.

Step-by-step explanation:

You might be interested in
A snowmobile travels 32 miles in 2 1/3 hours. To the nearest tenth, what was the average speed of the snowmobile?
wolverine [178]
Average speed in general = total distance / total time.

2 1/3 hours = (7/3) hours

Average speed of snowmobile = 32 miles / (7/3) hours = 13.7 mi/hr
6 0
3 years ago
Find the 4th term of the expansion of (a - sqrt(2)) ^ 8
charle [14.2K]

Answer:

Applying the binomial theorem

{\displaystyle (x+a)^{n}=\sum _{k=0}^{n}{n \choose k}x^{n-k}a^{k}}

Here we have x = -\sqrt{2}, n = 8,

=> 4th term (k = 3) would be:

{8 \choose 3}x^{8-3}a^{3}} = {8 \choose 3}(-\sqrt{2})^{5}a^{3}} = -224a^{3}\sqrt{2}

Hope this helps!

:)

6 0
3 years ago
Read 2 more answers
What is X divided by 5 if X=5?
natta225 [31]
X ÷ 5 if x = 5 is 1

five to the power of one is 5

any number ÷ by 0 is 0

yes

invalid question

4 0
4 years ago
Hey:) can you please help me posted picture of question
Vanyuwa [196]
The answer is A. Just remember the acronym for foil.
6 0
3 years ago
Read 2 more answers
A motorist traveled 250 miles on 11 gallons of gas. With the same vehicle, about how far could he go on 16 gallons of gas? A) 17
Andrei [34K]
ANSWER

363.6 \: miles
EXPLANATION

We were told that the motorist travelled 250 miles on 11 gallons of gas. This implies that,

250 \: miles \equiv11 \: gallons

Now we want to find how far he could go on 16 gallons.

x \: miles \equiv16 \: gallons


All other things being equal, the motorist should cover more than 250 miles with 16 gallons of gas.

Recall that: If more, less divides.

This implies that,

x =  \frac{250 \times 16}{11}




x =  \frac{4000}{11}   = 363.6 \: miles


Therefore the correct answer is C.

3 0
4 years ago
Other questions:
  • Simplify the expression by combining like terms.<br> -3(6j+1)-(3j+6)-4j+7
    14·1 answer
  • One evening Hannah scored 126, 97, and 113 in three games of bowling. What was her average score for the evening?
    9·1 answer
  • Please help???
    10·1 answer
  • How do you solve 3d+d-7=25/4
    7·2 answers
  • Given f of x equals 6 1 minus x , what is the value of f of negative 6 ?
    6·1 answer
  • Students in 4th and 5th grade took a survey regarding their favorite cafeteria food. What percent of the students selected pizza
    6·1 answer
  • 90×44 show ur work plz
    10·1 answer
  • Two people agree to meet at a given time, but they are both late. the amount of time that they are late is a random variables un
    12·1 answer
  • The lawn is a circle with radius 3m.<br> Work out the area of the lawn.
    11·1 answer
  • Mike is adding 145 and 237. his work is shown. how can mike find the sum?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!