Quiz | Probability in Game Development

Probability values always range between:

• 0 and 10

• 0 and 100

• 0 and 1

• -1 and 1

If an event cannot happen, its probability is:

• 1

• 0

• 0.5

• Undefined

The probability of rolling an even number on a six-sided die is:

• 1/3

• 1/2

• 2/3

• 1/6

Which of the following is a sample space for rolling a six-sided die?

• {1,2,3,4,5,6}

• {Even, Odd}

• {Win, Lose}

• {Heads, Tails}

If a boss has a 10% chance to drop a rare sword, what is the probability of not getting it?

• 0.9

• 0.1

• 0.5

• 1.0

In a loot box with 5 possible items and 2 are rare, the probability of getting a rare item is:

• 0.1

• 0.4

• 0.5

• 0.2

The total of all probabilities in a sample space equals:

• 0.5

• 1

• 2

• 0.2

Drawing a card from a standard 52-card deck — the event “drawing a heart” has probability:

• 13/52

• 1/26

• 1/13

• 1/4

An experiment in probability is:

• Only a laboratory test

• Any process with uncertain outcomes

• Only dice or card games

• A controlled simulation

Which of these is an event?

• Rolling a die

• Getting an even number

• A six-sided die itself

• Probability formula