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
soldi70 [24.7K]
3 years ago
6

Determine whether the underlined value is a parameter or a statistic. A study of 6076 adults in public rest rooms found that 23%

did not wash their hands before exiting. Is the value a parameter or a statistic?
A. The value is a parameter because the 6,076 adults in public rest rooms are a sample
B. The value is a parameter because the 6,076 adults in public rest rooms are a population.
C. The value is a statistic because the 6076 adults in public restrooms are a sample
D. The value is a statistic because the 6,076 adults in public rest rooms are a population
Mathematics
1 answer:
PtichkaEL [24]3 years ago
8 0

Answer:

C

Step-by-step explaination:

A statistic is a data obtained by sampling a population

A sample is a part of a population studied for the purpose of testing of an hypothesis

6076 is a statistical value because it represents a part (sample) of the whole population

You might be interested in
(5 - 7i)(8 + i)
docker41 [41]

Answer:

(5 - 7i)(8 + i)

F) 40 - 561

H) 37 - 371

K) -16 - 2i

G) -33 - 61i

J) 47 - 51i

- 9 below

Step-by-step explanation:

7 0
2 years ago
Graph the function. f(x)=2x^2-5<br> please help ill give you brainliest
snow_lady [41]

f(x)=2x^2+0x-5

Find the vertex

0/4=0=x

Input x into the equation to find y or f(x)

0+0-5=f(x)

(0,-5) = Vertex

Now find a random x coordinate to input into the equation.

Let's do 4.

32+0-5=f(x)=27

It may not look like a parabola due to it being uneven.

5 0
3 years ago
In the triangle below, what is the measure of A?<br> ОА. 180°<br> Ос. 30°<br> ор. 90°
ICE Princess25 [194]

Answer:

60°

Step-by-step explanation:

Total angle measurement for a triangle is 180°

Equilateral triangle measures 60 on all angles. (60 + 60 + 60 = 180°)

This triangle is equilateral so it's angle is 60°.

Why is it equilateral? Because all sides of the triangle are equal (10 on all sides).

Hope this helps

3 0
2 years ago
(-yx^2)^2 • -2x^0y^3
sveticcg [70]
<span>(-yx^2)^2 • -2x^0y^3
= x^4y^2 (-2y^3)
= - 2x^4y^5</span>
6 0
3 years ago
How many 1/ 4-inch cubes does it take to fill a box with width 2 1/ 4 inches, length 2 1/ 2 inches, and height 1 3/ 4 inches?
lys-0071 [83]

Answer:

630.

Step-by-step explanation:

<u>Given the following data;</u>

Dimensions for cube = ¼ inches

Volume \; of \; cube = \frac {1}{4} * \frac {1}{4} * \frac {1}{4}

Volume = 1/64 cubic inches.

For rectangular box;

Length = 2½ = 5/2 inches.

Width = 2¼ = 9/4 inches.

Height = 1¾ = 7/4 inches.

Volume \; of \; cube = \frac {5}{2} * \frac {9}{4} * \frac {7}{4}  

Volume = 315/32 inches

Therefore, to find the amount of cubes;

Number \; of \; cubes = \frac {Volume \; of \; box}{Volume \; of \; cube}

Substituting into the equation, we have;

Number \; of \; cubes = \frac {\frac {315}{32}} {\frac {1}{64}}

Number \; of \; cubes = \frac {315}{32} * 64

Number \; of \; cubes = 315 * 2

Number of cubes = 630

6 0
3 years ago
Read 2 more answers
Other questions:
  • Jake had $4382 each month from his dad for 36 months how much money did Jake receive in those 36 months
    6·2 answers
  • ming has a goal to jog 4 1/2 miles each day.On Monday she jogged 5 9/16 miles.By how much did she exceed her goal for that day?
    11·1 answer
  • Paul, who is self employed, placed $30,000 in an account that pays 6% annual interest, compounded quarterly. How much interest w
    6·1 answer
  • The missing number in the arithmetic sequence 60, 51,
    9·1 answer
  • How many centimeters are equal to 5 inches?
    14·2 answers
  • If an infinite series will__<br> it does not converge?
    6·1 answer
  • HELP PLEASE Find the value of h(-7) for the function below.<br> h(x) = 5.7 −19x
    8·1 answer
  • The graph of y=-3x+4 is
    8·1 answer
  • PLEASE HELP!! within the interval notation of [-3,-2) the function below is…
    10·1 answer
  • Combine Like terms
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!