Question

The weather forecast for next season calls for a 10% chance of wind, a 20% chance of rain, a 30% chance of clouds, and a 40% chance of sunshine. If there are 90 days in the season, what is the predicted frequency for each type of weather?

Wind is predicted for______ days.
Rain is predicted for _______ days.
Cloudiness is predicted for _______ days.
Sunshine is predicted for ________days.

Answer 1

wind is predicted for 9 of the days.

rain is predicted for 18 of the days.

cloudiness if predicted for 27 of the days.

sunshine of predicted for 36 of the days.

Answer 2

Answer is 9 days, 18 days, 27 days, 36 days.

Step-by-step explanation :

In this question it is given that there are 90 days in the season. so we will calculate the percentage of chances of all the weather.

Chance of wind = 10% of 90 days

= 10 × 0.90 = 9 days

Chance of rain = 20 % of 90 days

= 20 × 0.90 = 18 days

Chance of clouds = 30% of 90 days

= 30 × 0.90 = 27 days

Chance of sunshine = 40% of 90 days

= 40 × 0.90 = 36 days

Wind is predicted for 9 days.

Rain is predicted for 18 days.

Cloudiness is predicted for 27 days.

Sunshine is predicted for 36 days.