2 years ago

Find the median of the data.

Mathematics

1 answer:

kipiarov [429]2 years ago

4 0

Answer:

92.5

Step-by-step explanation:

The data given:

93, 81, 94, 71, 89, 92, 94, 99

Put the data in the ascending order:

71, 81, 89, 92, 93, 94, 94, 99

Since the data size is even, the median is the average of middle two:

median = (92 + 93)/2 = 92.5

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charle [14.2K]

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2 years ago

SIMPLIFY this expression.

oksano4ka [1.4K]

Answer:

none of the answer above

Step-by-step explanation:

it should be

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3 years ago

What is the greatest common factor for the list below? 39, 52, 26

Zanzabum

Answer:

Step-by-step explanation:

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2 years ago

Read 2 more answers

Find m angle A

stepan [7]

Answer:

D. 14°

Step-by-step explanation:

The Law of Sines tells you sides are in proportion to the sine of the opposite angle:

sin(A)/BC = sin(B)/AC

sin(A) = BC/AC·sin(B)

A = arcsin(BC/AC·sin(B)) = arcsin(7/28·sin(75°)) ≈ 13.974° ≈ 14°

7 0

3 years ago

The Jayden family eats at a restaurant that is having a 15% discount promotion. Their meal costs $78.64 before the discount, and

OLEGan [10]

Answer:

$82.57

Step-by-step explanation:

The tip they leave is ...

$78.64 × 0.20 = $15.73

The amount of the discount is ...

$78.64 × 0.15 = $11.80

Then the total cost of the meal and tip is ...

meal price - discount + tip

$78.64 -11.80 +15.73 = $82.57

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2 years ago