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what is the probability of a student owning a car that is not blue or green round to two decimal places

What Is The Probability Of A Student Owning A Car That Is Not Blue Or Green Round To Two Decimal Places class=

Sagot :

0.83

Explanation

The probability of an event is the number of favorable outcomes divided by the total number of outcomes possible

[tex]P=\frac{favorable\text{ ourcomes}}{\text{total possible outcomes}}[/tex]

Step |

Let

[tex]\begin{gathered} \text{favorable outcomes=car that is not blue or gre}en,\text{ so} \\ \text{favorable outcomes=}red\text{ cars+yellow cars+white cars+other} \\ \text{favorable outcomes=}40+29+26+14 \\ \text{favorable outcomes=}109 \end{gathered}[/tex]

now, the total outcomes is the total of cars

[tex]\text{total outcomes=40+13+29+26+10+14=132}[/tex]

Finally, replace in the equation

[tex]\begin{gathered} P=\frac{favorable\text{ ourcomes}}{\text{total possible outcomes}} \\ p=\frac{109}{132} \\ P=0.83 \end{gathered}[/tex]

so, the answer is 0.83

I hope this helps you

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