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
Montano1993 [528]
3 years ago
8

Which of these is an example of a non-random sample?

Mathematics
2 answers:
Fed [463]3 years ago
7 0
The answer would be c.lllllllllllllllllllllllll:)
Alexxx [7]3 years ago
5 0

Answer: C. it the answer i think

Step-by-step explanation:

You might be interested in
Help is for today!!!<br>Ayuda es para hoy.!!<br>​
lorasvet [3.4K]

Answer:

x=20 degrees

Step-by-step explanation:

So, lets recall some things.

First off, opposite angles are the same.

So this would make x equal 20.

But lets test this.

When you look at a X, or any other sort of two lines that cross each other, can you ever think of a time when one side is not the same as the other? No.

This is because when you change one angle, since the lines are crossed together, it will change the opposite angle. This change will always be constant as long as the two lines connect at the same point

So if you changed a 10 degree angle of two lines, so that it was 30, this would change for the other line.

I attached a image below.

I hope this explains this to you and helps! :D

==================================================================

Respuesta:

x = 20 grados

Explicación paso a paso:

Entonces, recordemos algunas cosas.

En primer lugar, los ángulos opuestos son iguales.

Entonces esto haría que x sea igual a 20.

Pero probemos esto.

Cuando miras una X, o cualquier otro tipo de dos líneas que se cruzan, ¿puedes pensar alguna vez en un momento en el que un lado no sea igual que el otro? No.

Esto se debe a que cuando cambia un ángulo, dado que las líneas se cruzan, cambiará el ángulo opuesto. Este cambio siempre será constante siempre que las dos líneas se conecten en el mismo punto

Entonces, si cambia un ángulo de 10 grados de dos líneas, de modo que sea 30, esto cambiaría para la otra línea.

Adjunto una imagen a continuación.

¡Espero que esto te explique esto y te ayude! :D

4 0
3 years ago
You’re making 40 servings of English custard. Each serving is 250 ml. The following recipe yields 2 L.
Airida [17]

Answer:

Milk   10 L

Vanilla essence  = 20 ml

Sugar   = 1kg

Egg yolks   100 yolks

Step-by-step explanation:

2l/250ml = 8 servings per recipe ,

40 servings/8 = 5 "batches"

Milk 2 L * 5 = 10 L

Vanilla essence 4 ml * 5 = 20 ml

Sugar 200 g * 5  = 1000g = 1kg

Egg yolks 20 * 5 = 100 yolks

5 0
3 years ago
In the equation 0.5x - 8 = 1.5, the decimal coefficient is
Keith_Richards [23]

We have been given an equation 0.5x - 8 = 1.5. We are asked to find the decimal coefficient of the equation.

We know that coefficient of an equation is the number multiplied by variable.

We can see that -8 and 1.5 are constants for our given equation.

We can see that variable of our given equation is x. We can also see that x is being multiplied by 0.5, therefore, 0.5 would be the decimal coefficient of our given equation.

4 0
3 years ago
Look at the images above. How are the fish food box and the shipping box similar? How are they different?​
professor190 [17]

Answer:

Read below c:

Step-by-step explanation:

Both are rectangular prisms and they have similar dimensions. They are different because one is visibly larger then the other.

hope it helps c:

4 0
3 years ago
6. Ideal measure of Central tendency and dispersion are:
Mashcka [7]

Answer:

median and quartile deviation

7 0
3 years ago
Other questions:
  • A square garden has an area of 5 square feet. Without using a calculator, find the side length of the garden to the nearest tent
    7·1 answer
  • The polygons are similar find the value of x
    12·1 answer
  • What is the area of a quadrilateral with vertices (1,2), (1,4), (2,2) and (2,4)? (Can you please show the work)?
    11·1 answer
  • I need this in fraction form FAST!
    8·1 answer
  • The minute hand clock has a length of nine inches. How much area had the minute hand covered in thirty minutes?
    11·1 answer
  • Janelle ate 4/5 of her graham cracker. Paul ate 3/5 of his graham cracker. The graham crackers were the same size.
    5·1 answer
  • Write 3p^2 without exponents.​
    15·1 answer
  • Help please :(!!!!!!!!!!
    7·1 answer
  • Solve for Y 3y =2(4-2y)+6
    10·1 answer
  • felipe deposits $500 into a bank account that pays simple interest at a rate of 2% per year how much interest will be be paid in
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!