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Daniel [21]
3 years ago
6

When a sample has an even number of observations, the median is the

Mathematics
2 answers:
Ne4ueva [31]3 years ago
4 0

Answer:

average of the two observations in the center of the data array

Step-by-step explanation:

When there is an odd number, we use the middle

Example

1,5,9

The median is 5

When there is an even number

1,3,5,7

The middle is between the 3 and 5 so we average the middle number

(3+5)/2 = 4

Ostrovityanka [42]3 years ago
3 0

Answer:

the answer is => observation in the center of the data array

Step-by-step explanation:

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Colm and Gaz share some sweets in the ratio 4:3 <br> If Colm gets 28 sweets how many does Gaz get?
liubo4ka [24]

Answer:

21 sweets

Step-by-step explanation:

Colm : Gaz

4 : 3

4 units = 28

1 unit = 28 ÷ 4 = 7

3 units = 7 x 3 = 21 sweets

8 0
3 years ago
Kyle is finding the area of this figure using a rectangle and a triangle. What is the area of the figure?
MatroZZZ [7]

Answer:

B.405 cm2

Step-by-step explanation:

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Add them and i got 405.

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4 years ago
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-1 1/4 + 1/2 <br> A)-1 3/4 <br> B)-1 1/2 <br> C)-3/4 <br> D)-1/2
bearhunter [10]

Answer:

<em>Well, Your best answer will be is </em><em>B. -1 1/2. </em>

<em>Hope That Helps!</em>

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3 years ago
Consider the quadratic function f(y) = 8y2 – 7y + 6. What is the constant of the function?
kumpel [21]

Answer: 6

Explanation:

A <em>constant</em> is a number or term that does not change. Usually it is the term that <em>does not </em>have a variable. In the equation, 6 cannot change. Therefore, the constant is 6

5 0
3 years ago
Question Progress
rodikova [14]

Answer:

X = 6

Step-by-step explanation:

17 - 5 = 12

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