Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

A red marble was picked up at random from a bag containing $8$ red marbles and $2$ black marbles. 

 

Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

The chances of getting tail in a toss of a coin.

Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

The chances of India winning a toss.

Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

You will grow over $100$ feet tall.

Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

A year having $12$ months.

Describe the chances of occurrence of the following events using the words: impossible, not likely, equally likely, certain.

All $10$ traffic signal lights enroute to school will be green.

Find the probability of the following event: 

A rupee$\left(₹\right)$ worth $100$ paise.

Find the probability of the following event: 

February always having $29$ days.

Find the probability of the following event: 

May having $31$days.