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2 years ago

For which data set is the mean the best measure of central tendency?

Mathematics

1 answer:

schepotkina [342]2 years ago

4 0

I think it’s A because all of the numbers seem to be very close together, unlike the other answers.

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(a) At Smith's Bike Rentals, it costs $18 to rent a bike for 4 hours.

bagirrra123 [75]

$4.50 you just do 18/4 to get ur answer per hour

8 0

2 years ago

Read 2 more answers

WXYZ is a kite. If the measure of angle WXY is 120°, the measure of angle WZY is 4x° and the measure of angle ZWX is 10x°, find

kaheart [24]

360° = 120° + 10x + 4x + y
360° = 120° + 14x + y
240° = 14x + y
240° - 14x = y

That's all I can do

3 0

3 years ago

Read 2 more answers

I need to know of an expression, that also uses an exponent that is equivalent to 5^-3

strojnjashka [21]

Answer:

1/5^3

$\frac{1}{5^{3} }$

Step-by-step explanation:

I'm not sure how to explain this, but if there is a negative exponent, then it can be written like this, as the denominator of a fraction.

5 0

2 years ago

Which list is in order from LEAST TO GREATEST.

ad-work [718]

Answer: ok

Step-by-step explanation:

Did you get that

3 0

2 years ago

Vance wants to determine if an old photo frame is still rectangular. The height of the frame is

sveticcg [70]

Answer:

The old photo frame is still rectangular

Step-by-step explanation:

Rectangles

The rectangle shape can be identified because it has 4 internal angles of 90° each. The diagonal forms with two adjacent sides a right triangle where the Pythagora's Theorem must stand. Being a and b the length of the sides of the rectangle and d the diagonal, then:

$d^2=a^2+b^2$

Vince's photo frame has dimensions of 8 inches and 6 inches, with a diagonal of 10 inches. If the above condition is met, then the frame is still rectangular.

Calculating:

$10^2=6^2+8^2$

$100=36+64$

$100=100$

Since the condition is met, the old photo frame is still rectangular

4 0

2 years ago