Given that E and F are events such that P(E) = 0.8, P(F) = 0.4 and P(E∩ F) = 0.2. Find P(F|E).
Given P (E) = 0.8, P (F) = 0.4 and P (E ∩ F) = 0.2 We know that by the definition of conditional probability, P(A/B) = P(A ∩ B)/P(B) By substituting the values, we get = P(E|F) = P(E ∩ F)/P(F) = 0.2/0.4 = 2/4 = 1/2 And = P(F|E) = P(E ∩ F)/P(E) = 0.2/0.8 = 2/8 = 1/4
(i) prohibit
(ii) reveal
(iii) forbid
(iv) transfer
Select the word which means the same as the group of words given.
Extreme fear of confined places
Directions: In each of the following questions, a word has been used in sentences in THREE different ways. Choose the option corresponding to the sente...
very eager for something, especially a lot of food
Select the correct synonym of the given word.
Obligatory
Radical
I. Conservatives often "nutpick" liberal arguments, emphasizing voices that are extremely radical and exotic - those that de...
In each of the following questions, a word has been given and used in three statements. You are supposed to identify which of the statement/s use/s the...
Directions: In each question below, word is used in four different ways. Choose the option in which the usage of the word is INCORRECT or INAPPROPRIA...
Felicitous
Disproportionate
