Consider cashiers and people who line up for the cashiers in a supermarket. In how many ways can 3 people line up for 2 cashiers?

There are 8 different ways that 3 people line up for 2 cashiers.

To determine in how many ways 3 people can line up for 2 cashiers in a supermarket, the following calculations must be performed:

Therefore, there are 8 different ways that 3 people line up for 2 cashiers.

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Cashier A: 0, 1, 2, 3

Cashier B: 3, 2, 1, 0

There are 4 different ways.

i would go with the first one

step-by-step explanation:

hope this

0.16 or 16%

step-by-step explanation:

lets take a coin for example.

if you toss it twice, it has a 1/4 chance of landing on heads both times because 1/2 * 1/2 is 1/4.

with the cards, the chance of picking dog is 0.4. having two people pick one is like picking a card twice in a row. so 0.4 * 0.4 is 0.16, or 16%