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solmaris [256]
3 years ago
6

Erin made a line plot of the amount of time she practiced shooting free throws each day in the past 10 days. : time spent practi

cing (hours): 1/4-0, 1/2- 1, 3/4-2, 1-3, 1 1/4-2, 1 1/2-1, 1 3/4-0, 2-1, 2 1/4-0: what is the difference between the greatest and least times Erin practiced shooting free throws?: 1 hour, 1 1/2 hours, 1 1/4 hours, 2 hours?

Mathematics
1 answer:
marysya [2.9K]3 years ago
6 0

Answer:

(B)1 1/2 hours

Step-by-step explanation:

Greatest Time Spent Practicing = 2 Hours

Least Time spent Practicing = 1/2 Hour

Difference between the greatest and least times Erin practiced shooting free throws

= 2- 1/2

=1 1/2 hours

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3 0
3 years ago
Five years ago, you invested $475 in corporate stock. You received dividends of $10 at the end of each quarter for two years. Yo
RUDIKE [14]

The rate of return earned on the investment of $475 five years ago in the corporate stock is 312.63%.

<h3>What is the rate of return?</h3>

The rate of return is the net gain or loss of an investment expressed as a percentage of the investment's initial cost.

It is given by the formula,  R= {Vf - Vi}/{Vi} x 100.

Where:

R = Rate of return

Vf = final value, including dividends and interest

Vi = initial value

<h3>Data and Calculations:</h3>

Investment cost = $475

Dividends received:

1st two years = $80 ($10 x 8)

Three years = $180 ($15 x 12)

Total dividends received = $260 ($80 + $180)

Total revenue from sale = $1,700

Total proceeds = $1,960 ($1,700 + $260)

Total return = $1,485 ($1,960 - $475)

Rate of return = 312.63%  ($1,485/$475 x 100)

Thus, the rate of return is 312.63%.

Learn more about calculating the rate of return at brainly.com/question/14220025

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8 0
1 year ago
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3 years ago
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8 0
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Explanation:
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5 0
3 years ago
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