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You want to make five-letter codes that use the letters A, F, E, R, and M without repeating any letter. What is the probability that a randomly chosen code starts
with A?


Sagot :

number of all possibilities - [tex]5!=120[/tex]
number of codes starting with A - [tex]4!=24[/tex]

the probability is [tex]\frac{24}{120}=\frac{1}{5}[/tex]

Answer:

Answer 0.20

Step-by-step explanation: