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3 years ago

6

What is the median for the given set of data?

2 answers:

Naily [24]3 years ago

6 0

Step-by-step explanation:

Arranging in ascending order, we get

13 , 22 , 30 , 33 , 40 , 54 , 55

no of data (N) = 7

Now Position of Median

= {(N +1 ) / 2}th item

= {(7+1) / 2 } that item

= 4 that item

So now exact median = 33

guajiro [1.7K]3 years ago

5 0

Answer:

The answer is 33

Step-by-step explanation:

By arranging the numbers in order of smallest to largest you get: ----------------> 13, 22, 30, 33, 40, 54, 55. Cross off a number from each side until you get one or two left in the middle. Cross out 13 and 55 then 22 and 54 then 30 and 40. Now you have 33 left in the middle, that is your median

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A 12 ft. ladder is leaning against a house. The ladder makes a 60° angle with the ground. Use special right triangles to find ho

OlgaM077 [116]

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2 years ago

Find the gradient of the line segment between the points (8,6) and (10,12).

tia_tia [17]

Answer:

The answer to the question on the gradient between points

(8,6) and (10,12)

Is 3

Step-by-step explanation:

Given data

For the points (8,6) and (10,12).

X1= 8

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We know that the gradient between two points is expressed as

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3 years ago