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
alisha [4.7K]
3 years ago
6

In a survey of 1000 adults, 34% found they prefer charcoal to gas grills. The 1000 would be considered a:

Mathematics
1 answer:
Morgarella [4.7K]3 years ago
7 0

Answer:

1000 represents the sample

Step-by-step explanation:

Given

Survey:

Adults = 1000

Proportion = 34\%

Required

What does 1000 represent?

First, we should know that 1000 adults were picked or selected from a larger number of adults.

This implies that:

The larger number of adults is the population and the 1000 selected adults represents the sample.

You might be interested in
Is 2:4 and 42:84 equivalent?
bezimeni [28]

Answer:

Yes.

Step-by-step explanation:

They are both divisible by 21.

6 0
3 years ago
Read 2 more answers
Integration of sin^2 2x cos^3 2x dx
lilavasa [31]

\int\left[\sin^2(2x)\cos^3(2x)\right]dx=\int\left[\sin^2(2x)\cos^2(2x)\cos(2x)\right]dx\\\\\text{Use the trigonometric identity}\sin^2(x)+\cos^2(x)=1\to\cos^2(x)=1-\sin^2(x)\\\\=\int\left\{\sin^2(2x)[1-\sin^2(2x)]\cos(2x)\right\}dx\\\\\text{substitute}\ \sin2x=t\ \to\ 2\cos2x\ dx=dt\ \to\ \cos2x\ dx=\dfrac{1}{2}\ dt\\\\=\dfrac{1}{2}\int\left[t^2(1-t^2)\right]dt=\dfrac{1}{2}\int(t^2-t^4)dt=\dfrac{1}{2}\left(\dfrac{1}{3}t^3-\dfrac{1}{5}t^5\right)+C


=\dfrac{1}{2}\left(\dfrac{1}{3}\sin^3(2x)-\dfrac{1}{5}\sin^5(2x)\right)+C

4 0
3 years ago
What is b in 5b+4=24?
Fittoniya [83]

Answer:

b = 4

Step-by-step explanation:

5b + 4 = 24

5b = 20

b = 4

7 0
3 years ago
Read 2 more answers
Giving brainliest!! <br> Please help :p
Nataliya [291]

Answer:

248

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Pleaseee help with 22 &amp; 23 !! ASAP !!
Blizzard [7]

#22. We are given that y = 1/4. So, we want to plug this value into the expression 15/y:

15/(1/4)

When you divide by a fraction, you should follow the rule “flip the guy and multiply”. Basically, 15/(1/4) = 15 * 4 = 60.

The answer for #22 is (D).

#23. We can use a proportion:

(The shaded area)/(entire circle area) = (360 - 60)/360

But, we don’t have to find the areas of the region and circle; we can just solve the fraction:

(360 - 60)/360 = 300/360 = 30/36 = 5/6

The answer for #23 is (A).

5 0
3 years ago
Read 2 more answers
Other questions:
  • The lens equation is 1/f=1/p+1/q , where f is the focal length of the lens, p is the distance of the object from the lens, and q
    12·2 answers
  • The following table shows the probability of rolling the numbers 1 through 7 on a fair seven-sided die.
    13·1 answer
  • What is the line of best fit? Why do we want the sum of the residuals to be as close to zero as possible?
    14·1 answer
  • What is 39.5% written as a fraction in simplest form please help me please
    9·2 answers
  • The sum of two numbers is 55. One number is 4 times as large as the other. What are the numbers?
    15·1 answer
  • A culture of bacteria has an initial population of 72000 bacteria and doubles every 10
    8·1 answer
  • Clare estimates that her brother is 4 feet tall. When they get measured at the doctor's office,
    10·1 answer
  • Please help im in 6th grade :( I cant leave until I do this assignment
    5·2 answers
  • 5. Suppose a system of equations was solved by elimination and the resulting equation was 0 = 3.
    13·1 answer
  • Please help me with this
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!