1 Answer

Ken Alton · Answer 1 · 2023-09-13T08:09:08+0000

The rule of probability is

$P(A)=\frac{A}{\text{total}}$

Since the die has 6 numbers, then

The total = 6

Since there are 5 numbers without 3, then

A = 5

Substitute them in the rule above

$P(\text{not}3)=(5)/(6)$

The answer is 5/6

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