Math, asked by vijaylaxmi677, 11 months ago

to the meteorological report for 300 consecutive day in a year its weather fore casts were correct 180 time out these day one day is chosen at random what is the weather forecast was. 1 correst on that day. 2 not correct onthat day​

Answers

Answered by K19JYT
2

Answer:

on a Sunday I love the fact I am going back and get some tonight at work now but it will take you home already in my room is the only thing is to have you seen my mom said you didn't want me there and on my died on my died on my died on my died on my died on my way to the gym and then I will be there for me to come over and over again and again and again and again and again I don't want to be in a bit of time and where are u

Answered by nandimunmun10
1

Answer:

i)0.6 ii)0.4

Step-by-step explanation:

Total number of days = 300.

(i) Let E = event that the forecast was correct on the chosen day . Then ,

P(E)=no., of days for which the forecasts were correc ttotal number of days

=180/300=3/5=0.6.

(ii) Number of days on which the forecast was not correct

= 300 - 180 = 120 .

Let F = event that the forecast was not correct on the given day .

Then , P(F) = 120/300=2/5=0.4.

please mark me as brainliest

Similar questions