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
Andrews [41]
3 years ago
11

A sample is generated from a population of 20 items. Each of the 20 items are given a label, and a 20-sided die is rolled 3 time

s to determine which 3 items are in the sample. This is an example of a __________.
A. systematic sample
B. random sample
C. convenience sample
D. self-selecting sample
Mathematics
1 answer:
pochemuha3 years ago
3 0

Answer:

Option B, random sample

it should be the answer

You might be interested in
Which expression is equivalent to t+4+3-2
FrozenT [24]

Answer:

t+5

Step-by-step explanation:

We can combine like terms, and get t+(4+3-2) to get t+5.

Hope this helped!

3 0
3 years ago
Read 2 more answers
What element are u?<br><br> A<br> fire<br> b<br> air<br> c<br> water<br> d<br> earth
likoan [24]

Answer:

Air

PLZZZZ MARK BRAINLIEST

8 0
3 years ago
Help! Quadrilateral ABCD is rotates 90 clockwise about the origin. What are the coordinates of quadrilateral A’B’C’D?
stepladder [879]

Answer:

its a i had this on my test

3 0
3 years ago
Read 2 more answers
3х – 6 =-2y<br> Find the slope of a line perpendicular to each given line
kondaur [170]

Answer:

Slope of the perpendicular line: 2/3

Step-by-step explanation:

-2y = 3x - 6

y = - 3/2x - - 6/2

y = -3/2 + 3

3 0
3 years ago
Given:
Mamont248 [21]

Option a. 11 is the right answer

Step-by-step explanation:

To find the value of a function on particular input, the value is put in the function in place of variable

Given function is:

f(x) = \left \{ {{3x-7\ \ \ x>0} \atop {2x+3\ \ \  x

As we have to find f(6) and x>0 the part of function 3x-7 will be used

so,

f(6) = 3(6)-7\\= 18-7\\=11

Hence,

Option a. 11 is the right answer

Keywords: Functions, Variables

Learn more about functions at:

  • brainly.com/question/4021035
  • brainly.com/question/4034547

#LearnwithBrainly

8 0
3 years ago
Other questions:
  • A farm raises a total of 220 chickens and pigs. The number of legs of the stock in the farm totals 520. How many chicken and pig
    12·2 answers
  • Answer Please :(<br> I need help:(
    13·2 answers
  • The school amrching band has 36 members, the band director wants to arrange the band members into a square formation how many ba
    5·1 answer
  • True or False
    12·1 answer
  • The area of a rectangle is 96 in2. The length of the rectangle is 8 inches. Find the perimeter of the rectangle. Show all work f
    13·1 answer
  • Jeremy swims 5 3/5 kilometers in a 7 day period. He swims the same distance each day. What distance does he swim?
    5·2 answers
  • The temperature one cold morning is -5 °C. By noon, the temperature had increased by 3 degrees and at 4 PM the temperature was z
    14·1 answer
  • Use the provided ruler. Suppose you recreate the drawing so that it has a scale of 1 cm : 4 m. What will the length and width of
    15·1 answer
  • ANSWER NOW PLEASE.Solve this system of equations with substitution<br><br> x = y - 4<br><br> 2y = x
    14·2 answers
  • The sum of two numbers is 1. The difference of the numbers is 9. What are 5 points
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!