alisongreen1955
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Ben works part time in a warehouse . His boss is going to send one employee home early . Of his 56 employees 21 are part time . If the boss picks one employee at random what are the chances it will be a part time emplyee sent home ?

Respuesta :

texaschic101
21/56 which reduces to 3/8 ...or if u need a percent, it is 37.5%
frika

Boss has 56 (number of possible outcomes) employees, 21 (number of favorable outcomes) of them are part time.

Use the theoretical probability:

[tex] Pr(\text{selected employee is a part time emplyee})=\dfrac{\text{number of favorable outcomes}}{\text{number of possible outcomes}} =\dfrac{21}{56}=\dfrac{3}{8} =0.375.[/tex]

In percent it is 37.5%.

Answer: 0.375.


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