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3 years ago

Finding the Mean and Median

Geography

1 answer:

olga_2 [115]3 years ago

6 0

Answer:

The mean is the AVERAGE of all the schools in the table.

The mean number of schools in each country is ( 5.43 ).

The median is the NUMBER AT THE CENTER of the data set.

The median number of schools for these counties is ( 4 ).

Explanation:

To find the mean, you must add the number of schools then divide it by the amount of counties. 8+4+2+5+4+4+11= 38/7= 5.42 (you must round)

To find the median, you put the number of schools in order from least to greatest and find the number in the center.

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How long do officials have to complete the Brexit process?

shepuryov [24]

Here's what happens in the Brexit process once Article 50 is triggered. ... What will the Article 50 achieve once completed? Article 50 simply provides a path ... When are official talks between the UK and EU expected to begin?

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4 years ago

RIGHT NOW WILL MARK BRAINLIEST (i report)

Nataly_w [17]

Answer:

Table B shows a proportional relationship

Explanation:

In a proportional relationship two quantities vary directly with each other.

So,

y ∝ x

y = kx

Where, k is the constant of variation.

The ordered pairs of table A are (-2,2), (-1,3), (0,0) and (1,5).

From these ordered pairs we can conclude that the value of y-coordinate is not changing according to the x-coordinate because the values of x increased by 1 for each ordered pair but the value of y is not increasing in the same proportion..

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y = 3x

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3 years ago

Read 2 more answers

Social studies need help asap

VashaNatasha [74]

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4 years ago

Read 2 more answers

Please I need examples on using 111km in calculating the actual distance on ground when the map distance and scale is given

amm1812

Answer: Do it yourself

Find your scale. Maps have different scales e.g. for an explorers map 1:25,000.

Measure distance on map say in centimetres.

Use a ruler, string, or almost anything, pencil, fingers, a twig or I like a spare piece of paper.

Place against the scale for a direct reading.

Or calculate distance.

Say you measure 4 cm on the map. Then remember in this case 1:25,000.

so 4x1 or 4 = 4x25,000 = 100,000 cm real or actual distance.

In meters divide by 100 = 100,000/100 = 1,000 metres. (= 4cm on map).

or in kilometres divide again by 1,000 = 1,000/1,000 = 1 Kilometre. (= 4cm on map).

Also a tip just proved: 1:25,000 is the same as 4 cm = 1 Km or 1 cm = 1/4 Km real.

And best for walking a 1:50,000 scale map 2 cm = 1 Km or 1 cm = 1/2 Km real.

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3 years ago

How did physical geography and a spirit of independence influence the

kenny6666 [7]

Answer:

Physical geography and a spirit of independence influenced the development of the United States as physical geography which had influenced all the population and also the developments of cities based off of features. For example harbors and many other trading systems that the cities were built around.

Explanation:

I hope this helped. I am sorry if you get this wrong. Have a wonderful day.

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4 years ago