Question

classify each event as simple or compound.
spinning a spinner and flipping a coin
picking a marble from a bag
drawing a card from a deck
rolling a number cube twice
simple event
compound event

Explanation:

To solve this, we first recall the definitions:

• A simple event is an event that consists of a single outcome or action.
• A compound event is an event that consists of two or more simple events.

1. Spinning a spinner and flipping a coin

This involves two separate actions (spinning a spinner and flipping a coin), so it is a compound event.

2. Picking a marble from a bag

This is a single action (picking one marble), so it is a simple event.

3. Drawing a card from a deck

This is a single action (drawing one card), so it is a simple event.

4. Rolling a number cube twice

This involves two separate actions (rolling the cube twice), so it is a compound event.

Final Classification:

• Simple Event: picking a marble from a bag, drawing a card from a deck
• Compound Event: spinning a spinner and flipping a coin, rolling a number cube twice

To present in the required format (matching the table):

• Simple Event box:

picking a marble from a bag
drawing a card from a deck

• Compound Event box:

spinning a spinner and flipping a coin
rolling a number cube twice

Answer:

To solve this, we first recall the definitions:

• A simple event is an event that consists of a single outcome or action.
• A compound event is an event that consists of two or more simple events.

1. Spinning a spinner and flipping a coin

This involves two separate actions (spinning a spinner and flipping a coin), so it is a compound event.

2. Picking a marble from a bag

This is a single action (picking one marble), so it is a simple event.

3. Drawing a card from a deck

This is a single action (drawing one card), so it is a simple event.

4. Rolling a number cube twice

This involves two separate actions (rolling the cube twice), so it is a compound event.

Final Classification:

• Simple Event: picking a marble from a bag, drawing a card from a deck
• Compound Event: spinning a spinner and flipping a coin, rolling a number cube twice

To present in the required format (matching the table):

• Simple Event box:

picking a marble from a bag
drawing a card from a deck

• Compound Event box:

spinning a spinner and flipping a coin
rolling a number cube twice