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Alchen [17]
3 years ago
15

Categorize the type of sampling (simple random, stratified, systematic, cluster, or convenience) used in each of the following s

ituations. (a) To conduct a preelection opinion poll on a proposed amendment to the state constitution, a random sample of 10 telephone prefixes (first three digits of the phone number) was selected, and all households from the phone prefixes selected were called.
Social Studies
1 answer:
Virty [35]3 years ago
8 0

Answer:

(simple random,

Explanation:as it have a condition which gives equal chances to community members ie "(first three digits of the phone number"

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What effects were postive and negative for Europe in world war 1<br><br> Kinda need help like rn
Eduardwww [97]

Answer:

the war changed the economical balance of the world, leaving European countries deep in debt and making the U.S. the leading industrial power and creditor in the world. Inflation shot up in most countries and the German economy was highly affected by having to pay for reparations.

Explanation:

4 0
3 years ago
How to draw a car?
mrs_skeptik [129]

Answer:

1.)Draw two wheels.

2.)Add inside circles and a line.

3.)Draw front and back bumper.

4.)Draw the car body.

5.)Add front and back windows.

6.)Draw two side windows and lights.

7.)Add bumpers around the wheels.

8.)Draw a road and a background.

9.)Trace with marker and color.

Explanation:

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3 years ago
Explain the change in educational attainment for black workers from 1970 to today.
Brilliant_brown [7]

There has been a drastic change in educational attainment for black workers from 1970 to today with a lot of benefits attached with it.

Education attainment has been increased substantially from 1970 as at that time only 20% of black workers had high school degree and in 2014 it increased to 90%. Although the gap has shrunk over last five decades but 33% of white workers have at least 4 years of college as compared with 22% of black workers.

The benefits attached with education on black workers were expanded career options, higher earning potential, improved confidence, happier and healthier and becoming a world traveler.

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6 0
2 years ago
What do people like about exploring the map​
larisa86 [58]

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It Gives them Knowladage  and shows them were there going.

Explanation:

6 0
3 years ago
Read 2 more answers
Identify the FALSE statement. a. The contacts between plates are called passive margins. b. Plates shift the continents around a
Sergio [31]

Answer:

The answer is Option "d."

Explanation:

All other options except option d can be considered true. The points between to plates are referred to as passive margins. The earth's surface is not one solid piece. Instead, it consists of plates that are always moving, therefore, the earth's surface is constantly changing. Finally, the plates may be made of both ocean floor and continental crust, or all ocean floor.

However, there are NOT 12 major plates as option d indicates. There are instead 7 major tectonic plates as listed down below:

1. Antarctic Plate

2. Indo-Australian Plate

3. North American Plate

4. Pacific Plate

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6. African Plate

7. Eurasian Plate

Therefore, the false option is option d.

4 0
3 years ago
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