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marishachu [46]
3 years ago
5

Can the probability of an event be 1.5? Explain. i need help

Mathematics
2 answers:
bixtya [17]3 years ago
7 0

Answer:

No

Step-by-step explanation:

Tresset [83]3 years ago
6 0
<h3>No it is never possible</h3>

Why not? Because the probability is always between 0 and 1, inclusive of both endpoints.

0 represents impossibility

1 represents absolute certainty

The value 1.5 is larger than 1, so it is outside the range of 0 to 1.

Saying a probability of 1.5 is like saying "the chances of an event happening are 150%" but the largest the percentage can go is 100%, which represents absolute certainty.

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Your friend Michelle just graduated and has two job offers that she is considering. Both job offers pay the same, but JobA
just olya [345]

Money offered to Michelle per annum in Job A = $1700

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Money she will earn will be the simple interest at the end of 5 years.

We know that :

\color{plum}{ \tt{Simple \:  interest  =  \frac{Principle  \ \: \times  \: Rate  \:  \: \times \:  \:  Time}{100} }}

Principal = $1700

Rate = 6.60%

Time = 5 years

Which means :

=  \frac{1700 \times 6.60 \times 5}{100}

=  \frac{56100}{100}

= \color{plum}\$561

We also know that :

\color{plum}\tt \: Amount = Principal + Interest

Amount Michelle will earn at the end of 5 years for her retirement plan :

= 1700 + 561

=\color{plum}\bold{\$ 2261}

2261 can be rounded off to 2260.

Therefore, Michelle will earn <u>$2260</u> at the end of 5 years for her retirement plan.

5 0
3 years ago
Sara can type 90 words in 4 minutes.About how many words would you expect her to type in 10 minutes?
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