Question

The record of a weather station shows that out of the 230 consecutive days it's weather forecasts were correct 180 times:
1) what is the probability that on a given day it was correct.
what is the probability that on a given day it was not correct.​

Answer 1

Answer:

Total number of days for which the record is available=250

Number of days when forecast was correct=180

P(the forecast was correct on a given day)=no. of days forecast was correct/ Total number of days for which the record is available  

=180/250

=18/25        

number of days forecast was not correct=  250-180=70

P(the forecast was not correct on a given day)= no. of days forecast was not correct/total no. of days for which forecast is available

=70/250

=7/25

Step-by-step explanation:

Answer 2

Answer:

same as above

so mark the above answer as brainiliest