MyQuestionIcon

7

You visited us 7 times! Enjoying our articles? Unlock Full Access!

Experimental/Empirical Probability

The record of...

Question

The record of a weather station shows that out of the past 250 consecutive days, its weather forecasts were correct 150 times. What is the probability that the forecast is correct on any given day?

Open in App

Solution

Probability that the forecast is correct = $\frac{150}{250}$ = 0.6

Suggest Corrections

thumbs-up

6

Similar questions

Q. The record of a weather station shows that out of the past 200 consecutive days, its weather forecasts were correct 150 times.
What is the probability that the weather report will be incorrect for the next day?

Q. The record of a weather station shows that out of the past

300

consecutive days, its weather was forecasted correctly

195

times. What is the probability that on a given day selected at random, it was correct

Q. The record of weather stations report shows that out of the past

100

consecutive days, its weather forecast was correct

35

times. Find the probability that on a given day it was not correct.

Q. The record of a weather station shows that out of the past 2502 consecutive days, its weather forecases were correct 175 times. What is the probability that it was not correct on a given day ?

Q. Weather forecast made for

30

days in a month was recorded and found that it was correct for

21

days. What is the probability that on a randomly selected day, the forecast is i) correct and ii) not correct?

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Experimental Probability

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Experimental/Empirical Probability

Standard IX Mathematics

Join BYJU'S Learning Program

CrossIcon