According to creditcard.com, 29% of adults do not own a credit card. a. suppose a random sample of 500 adults is asked , " Do yo
1 answer:
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Answer:
Your final answer is $528.92
Step-by-step explanation:
The formula for calculating the simple interest is given by
Here, P = Principle amount
r = annual interest rate in decimal
t = time in years.
Now, if we invest for months or week then in order to find the simple interest, we must convert the units in years.
Therefore, d is the correct option.
d) Interest rates are annual, so you must convert the units into years.