Types of Events Practice

A pair of dice is rolled.

Event 1: rolling a sum of 4

Event 2: rolling a double.

Are the events Mutually Exclusive?

• Yes

• No

A pair of dice is rolled.

Event 1: rolling a sum of 7

Event 2: rolling a sum of 11

Are the events Mutually Exclusive?

• Yes

• No

A pair of dice is rolled.

Event 1: rolling a sum that is even

Event 2: rolling a sum that is a multiple of 3

Are the events Mutually Exclusive?

• Yes

• No

A pair of dice is rolled.

Event 1: rolling a sum less than 5

Event 2: rolling a sum which is multiple of 5

Are the events Mutually Exclusive?

• Yes

• No

A pair of dice is rolled.

Event 1: rolling a sum which is a multiple of 3

Event 2: rolling a sum which is multiple of 5

Are the events Mutually Exclusive?

• Yes

• No

Shuffle a deck of standard cards

Event 1: pull a heart

Event 2: pull a Queen

Are the events Mutually Exclusive?

• Yes

• No

A bag contains 15 chips: 8 red and numbered 1 to 8, and 7 green numbered from 1 to 7.

Event 1: draw chip looking for even, replace

Event 2: draw chip looking for another even

Are the events Independent/Dependent?

• Independent

• Dependent

Event 1: A card is drawn from a deck of standard cards and withheld.

Event 2: a second card is drawn

Are the events Independent/Dependent?

• Independent

• Dependent

A box contains 20 black marbles and 5 red marbles.

Event 1: draw a red marble, not replaced

Event 2: draw a red marble

Are the events Independent/Dependent?

• Independent

• Dependent

A die is rolled.

Event 1: rolling an even number

Event 2: rolling an odd number

Are the events Independent/Dependent?

• Independent

• Dependent