GATE Questions & Answers of Definitions of probability

What is the Weightage of Definitions of probability in GATE Exam?

Total 3 Questions have been asked from Definitions of probability topic of Probability and Statistics subject in previous GATE papers. Average marks 1.33.

A fair (unbiased) coin was tossed four times in succession and resulted in the following outcomes: (i) Head, (ii) Head, (iii) Head, (iv) Head. The probability of obtaining a 'Tail' when the coin is tossed again is

In an experiment, positive and negative values are equally likely to occur. The probability of obtaining at most one negative value in five trials is

Two coins are simultaneously tossed. The probability of two heads simultaneously appearing is