Answer: Think what MINUS 1- which will equal 5
Step-by-step explanation:
Answer:
-1.5<x<-1.1
Step-by-step explanation:
-3.1+1.85=-1.5
-3.1+(-1.5)=4.6
Answer: The required probability that a randomly selected day in November will be snowy if it is cloudy is 86.79%.
Step-by-step explanation: Given that for the month of November in a certain city, 53% of the days are cloudy. Also in the month of November in the same city, 46% of the days are cloudy and snowy.
We are to find the probability that a randomly selected day in November will be snowy if it is cloudy.
Let A denote the event that the day is cloudy and B denote the event that the day is snowy.
Then, according to the given information, we have
Now, we need to find the conditional probability of event B given that the event A has already happened.
That is, P(B/A).
We know that
Thus, the required probability that a randomly selected day in November will be snowy if it is cloudy is 87.79%.
Answer:
x = 56.31%
Step-by-step explanation:
to find x, use
x =
x =
x = 1.5
x = 56.3099
56.3099 = 56.31