A number cube is tossed 8 times. What is the probability that the cube never lands on 3? O A 6.0%
e.
B. 10.4%
O C. 16.7%
e
D. 23.3%

Step-by-step explanation:

Given

Number cube

Toss = 8

Required

Probability of not landing on 3

First we need to get the probability of landing on 3 in a single toss;

For a number cube;

and

So; the probability is

First we need to get the probability of not  landing on 3 in a single toss;

Opposite probability = 1;

So:

Make P(3') the subject of formula:

In 8 toss, the required probability is

This gives

Convert to percentage

Approximate to 1 decimal place: