Ask question

Ask question

All categories

3 years ago

11

When you sample the first individuals you can find, you call it a _____; it's cheap and easy to do, but statistically not a very

strong method.
A.
cluster
B.
stratified random sample
C.
convenience sample
D.
cluster sample
E.
simple random sample

1 answer:

ddd [48]3 years ago

7 0

Answer:

E.

simple random sample

Step-by-step explanation:

You might be interested in

ElenaW [278]

Answer:

-1 and -3

(n+7)(n-8)

Step-by-step explanation:

1. Find the Zeros

$f(x)=x^{2} +4x+3$

$f(x)=\left(x+1\right)\left(x+3\right)$

$x+1=0\\x=-1\\x+3=0\\x=-3$

2. Factoring Trinomials

$f(x)=n^{2} -n-56$

$f(x)=\left(n+7\right)\left(n-8\right)$

$n+7=0\\n=-7\\n-8=0\\n=8$

4 0

3 years ago

What is the slope line of m (0,6),(3,0)<br><br>

mezya [45]

Answer:

slope= <u>y²-y¹</u>

x²-x¹

<u>0</u><u>-</u><u>6</u>

3-0

<u>-</u><u>6</u>

3

= -2

3 0

3 years ago

What is BC ?<br><br> Enter your answer in the box.

stiks02 [169]

Mathematically it would be 8 since BE=CE and CE=4.

5 0

3 years ago

6. The table shows the equations Ms. Valez discussed in math class today.

k0ka [10]

Answer:

One zero is always added when the power is added by +1

Step-by-step explanation:

6 0

4 years ago

Read 2 more answers

What's the equation of this line ?

Gennadij [26K]

Y = -3x + 7

good luck!

5 0

3 years ago

Read 2 more answers