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VladimirAG [237]
3 years ago
6

Use the following to answer questions

Mathematics
1 answer:
galina1969 [7]3 years ago
3 0

Answer:

A. The population in the CPS survey are all US households.

B. The population in the CES survey are all the non-farm businesses and government agencies.

Step-by-step explanation:

A sample is the number of people from a whole population who actually participated in a survey. The population is the entire group of people whom the survey is meant to study. The sample is an off shoot of the population.

In the given question, the Current Population Survey is a study on the entire US households. Since every household cannot be interviewed because of the large population, a sample of 60,000 households is used.  The whole households in the United States thus form the population under study.

For the Current Employment Statistics survey, the goal is to understand employment statistics in all the non-farm businesses and government agencies. This is the population. Since the entire population cannot be studied, a sample of 140,000 is used.

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2(x-3)+5=3(x-1) how to solve?<br>​
jasenka [17]

Answer:

2x-12+5=3x-3

1. subtract 3x-2x

-12+5=x-3

2.-12 add to 5

-7=x-3

3. add three to seven

-4=x

Step-by-step explanation:

6 0
4 years ago
The Martin’s want to buy a new computer. The regular price is $849. The store is offering a 20% discount and a sales tax of 6% i
kramer

Answer: The total cost of computer would be $719.95

Step-by-step explanation:

I use proportions for these types of problems so we begin with a proportion!

20/100=x/849

100x=16980

x=169.80

Then, after finding how much the discount is, we would subtract it.

849-169.80=679.20

Next, we would find the tax amount with another proportion to find what 6 percent of 679.20 is.

6/100=x/679.20

100x=4075.2

x=40.75

Lastly, we would add the tax, $40.75, plus the total after the discount, $679.20!

Hope this helps! Good luck! (:

4 0
3 years ago
A store sells notebooks for 3$ each and does not charge sales taxes.if x represents the number of notebooks Adele buys and y rep
nevsk [136]
The store cell 3$ each and does not charge sale taxes if x represents the number
8 0
3 years ago
1. f(x) = 2x + 4 when x = 5
Dmitriy789 [7]

Answer:

f(5)=14

Step-by-step explanation:

f(5)=2(5)+4

f(5)=10+4

f(5)=14

3 0
3 years ago
Read 2 more answers
Which number is halfway between 3/4 and 3/5 ?<br> PLEASE HELP QUICK
just olya [345]

Answer:

13/20

Step-by-step explanation:

I got it right on my quiz :p

7 0
3 years ago
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