Ask question

Ask question

All categories

2 years ago

9

Why is convenience sampling biased? a. It takes too long to obtain b. none of the above c. The sample does not represent the pop

ulation d. is too easy

2 answers:

salantis [7]2 years ago

7 0

Answer:

A)

Step-by-step explanation:

arlik [135]2 years ago

5 0

Answer:

A

Step-by-step explanation:

You might be interested in

Lines K and N are perpendicular If the slope of line K is -6, what is the slope of Line N

djverab [1.8K]

line N has slope m = $\frac{1}{6}$

given a line with slope m then the slope of a line perpendicular to it is

$m_{perpendicular}$ = - $\frac{1}{m}$

thus line N has slope - $\frac{1}{- 6}$ = $\frac{1}{6}$

6 0

2 years ago

A bag contains red and blue marbles. One-fourth of the marbles are red. If there is one red marble in the bag, how many blue mar

Alenkinab [10]

There are 3 marbles.

4 0

3 years ago

Help a friend who is horrible at algebra pls :^)

sergij07 [2.7K]

Find the vertex by using the formula -b/2a
To find a and b, we must know that a and b are located at y = ax^2 + bx + c.
We find that b is 4 and a is 1 by looking at the given quadratic function.
The answer is A. -4/2(1) because the question is looking for the correct steps to find the answer.

3 0

2 years ago

Three times the sum of a number and 18 and is at least -30

miss Akunina [59]

Answer:

im sry i need hte points

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

3(3f-2)>5f-3 solve the inequality

qwelly [4]

open () to make 9f-6>5f-3

minus 5f to make 4f-6>-3

add 6 to make 4f>3 so f >3/4

5 0

2 years ago

Read 2 more answers