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4 years ago

2. Latoya opens a savings account and deposits $1,525. The interest rate is 2.73 percent. Interest is

Mathematics

1 answer:

Zigmanuir [339]4 years ago

5 0

Answer:

Step-by-step explanation:

Deposit = $1,525

Interest = 2.73%

Duration: 12 months

1,525/100 x 2.73/1

15.25 x 2.73

= 41.7 x 3

= $125.1

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Answer:

The probability that Mario will randomly catch the right goldfish on the first 5 attempts = 0.069

Step-by-step explanation:

From geometric distribution.

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= $\frac{1}{70}$ + $(1 - \frac{1}{70} )^{1}$ $\frac{1}{70}$ + $(1 - \frac{1}{70} )^{2}$ $\frac{1}{70}$ + $(1 - \frac{1}{70} )^{3}$ $\frac{1}{70}$ + $(1 - \frac{1}{70} )^{4}$ $\frac{1}{70}$

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