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Sergio [31]
3 years ago
8

How to do you do this

Mathematics
2 answers:
gladu [14]3 years ago
8 0
That is exactly how you do it
puteri [66]3 years ago
5 0

Answer:

Step-by-step explanation:

The median is the middle value of a set of data, and the mode is the value that appears most often.

For example:

1. The values given are: 6, 9, 2, 4, 3, 6, 5

To find the median, we have to list the numbers in order from smallest to largest.

2, 3, 4, 5, 6, 6, 9

Then, cross out a number on the left and on the right. Repeat this process until only one or two numbers are not crossed out.

In this case, all of the numbers except for 5 are crossed out.

This means that 5 is the median.

To find the mode, all we have to do is see which number appears the most. In this set of number, the number 6 appears twice, more than any other number.

So, the mode is 6.

You can do the same thing for the other problems.

To find the mean of a set of values, you have to add all of the numbers together and divide them by the total amount of numbers in the set.

For example:

7. There are 8 numbers in this set. These numbers are:

21, 23, 27, 28, 32, 32, 34, 43

First, we have to add all of the numbers together.

21 + 23 + 27 + 28 + 32 + 32 + 34 +43 = 240

Now, we have to divide 240 by 8(the total amount of numbers in the set)

240/8 = 30

The mean is 30.

You might be interested in
Find the range.<br><br> 4, 7, 5, 5 ,4, 5, 5, 7, 3
ioda
This is quite easy, but anyway:

In order, they are

3, 4, 4, 5, 5, 5, 5, 7, 7

7 - 3 = 4

4 would be the range
3 0
3 years ago
Read 2 more answers
Katie is playing a game using a 26-card deck that contains the black suits of the cards, which are 13 clubs and 13 spades. She c
Vladimir [108]

Answer:

The probability that Katie will draw a face card on her next turn is 3/13, or approximately 23%.

Step-by-step explanation:

In a regular deck, there are four suits (clubs, spades, hearts and diamonds).  Each suit has 13 cards that go from 2 - 10 plus the Ace, King, Queen and Jack.  Since Katie is playing using a 26-card deck of only two suits, then there are only two kings, two queens and two jacks in the entire deck.  In order to find probability, we form a fraction where the denominator is the total number of outcomes, in this case 26, and the numerator is the number of desired outcomes, in this case the total number of face cards in the deck - 6.  So, the probability that Katie will choose a face card on the next turn is 6/26, which simplifies to 3/13 in lowest terms.  

4 0
3 years ago
Read 2 more answers
Find the value of x for the right triangle. Round your answer to the nearest hundredth
Anna007 [38]

Answer:38.56

Step-by-step explanation:

tan35=opposite ➗ adjacent

0.7002=27 ➗ x

Cross multiplying we get

0.7002(x)=27

Divide both sides by 0.7002

0.7002x ➗ 0.7002=27 ➗ 0.7002

x=38.56041131

x=38.56 nearest hundredth

7 0
3 years ago
What is a decimal for 8/24
lesya [120]
The answer is .33333333 
Because 8 divided by 24= .33333333 

I hope this helps:)
6 0
3 years ago
Read 2 more answers
Question
creativ13 [48]

The cost to cover the cirular region with mud is about $2940

<h3>How to calculate area?</h3>

The circumference of the circular region is about 157 feet. Hence:

circumference = 2π * radius

157 = 2π * radius

Radius = 78.5 / π

The area is given as:

Area = π * radius² = π(78.5 / π)² = 1961.5 ft²

Cost = $1.5 * 1961.5 = $2940

The cost to cover the cirular region with mud is about $2940

Find out more on area at: brainly.com/question/25292087

5 0
2 years ago
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