3 years ago

Graph y= 2x-2 with the domain (1,2,3)

1 answer:

3 0

Graph attached.
To graph by hand find the values at 1 and 3 by plugging it into the original function and drawing a line between the two.
2(1)-2 = 0 Point (1,0)
2(3)-2 = 4 Point (3,4)

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The drama club members at Millie’s middle school are selling tickets to the school play. Millie wants to determine the average n

ki77a [65]

Answer:

The first sampling method is Convenient Sampling. It is biased sampling and it is not representative of a random sample.

The second sampling method is Systematic Sampling. If this method of sampling is drawn from the population, it is an efficiently randomized sampling method.

Let us review the given answers.

1. Both samples should be exactly the same.

INCORRECT

2. Neither sample will be representative.

Because the second sampling method can be random, this answer is

INCORRECT.

3. The first sampling method, ..., is the most representative,

INCORRECT

4. The second sampling method, ..., is the most representative.

CORRECT

Step-by-step explanation:

Hope that helps