Statistics and Probability, NAPX-J4-CA04 v1, NAPX-J3-CA08 v1

Question

Bethany works in the city on weekdays and has weekends off.

She catches a bus to work 4 days each week and walks one day.

If today is a weekday, what is the probability that Bethany catches a bus to work?

Worked Solution
P\large P = favourable eventstotal possible events\dfrac{\text{favourable events}}{\text{total possible events}}
= {{{correctAnswer}}}

Variant 0

DifficultyLevel

482

Question

Bethany works in the city on weekdays and has weekends off.

She catches a bus to work 4 days each week and walks one day.

If today is a weekday, what is the probability that Bethany catches a bus to work?

Worked Solution
P\large P = favourable eventstotal possible events\dfrac{\text{favourable events}}{\text{total possible events}}
= 45\dfrac{4}{5}

Question Type

Multiple Choice (One Answer)

Variables

Variable nameVariable value
correctAnswer
$\dfrac{4}{5}$

Answers

Is Correct?Answer
x

4%

x

0.40

✓

45\dfrac{4}{5}

x

57\dfrac{5}{7}

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