# Category: Probability

## Online Quiz Probability Distributions

This Post is about Online Quiz Probability Distributions and covers topics about the Mean and Variance of random variables the distribution of Random variables. MCQs Probability Random variable quiz requires knowledge of events, experiments, mutually exclusive events, collectively exhaustive events, sure events, impossible events, addition and multiplication laws of probability, discrete probability distribution and continuous probability distributions, etc.

## Online Quiz Probability

This post contains Multiple Choice Questions about Probability, events, experiments, mutually exclusive events, collectively exhaustive events, sure events, impossible events, addition and multiplication laws of probability, discrete probability distribution, continuous probability distributions, etc. Let us start MCQs Probability Online Quiz:

## MCQs Probability-5

This Quiz contains Multiple Choice Questions about Probability and probability distribution, events, experiments, mutually exclusive events, collectively exhaustive events, sure events, impossible events, addition and multiplication laws of probability, discrete probability distribution, and continuous probability distributions, etc. Let us start the MCQs Probability Online Quiz:

Online MCQs Exam for the Post of PPSC Statistics Lecturer and Statistical Officer

1. $P(A\cap B)=P(A)\cdot P(B)$, then $A$ and $B$ are

2. The probability of an impossible event is always

3. The joint probability of two independent events $A$ and $B$ is

4. Two mutually exclusive events

5. If $P(A \cap B) = 0.12$ and $P(A) = 0.3$, find $P(B)$ where $A$ and $B$ are independent

6. When two coins are tossed the probability of at least one head is

7. The classical probability method is applied to an experiment that

8. If the events $B_1, B_2, \cdots, B_k$ partition of this sample space $S$ that $P(B_i)\ne 0$ for $i = 1, 2, \cdots, k$)  then for any event $A$ of $S$

9. If $A$ and $B$ are mutually exclusive, then

10. Let $A_1, A_2, \cdots, A_n$ be $n$ events in an event space. If

\begin{align*}
\vdots &\\
P(\cap_{i=1}^n A_i) &= \prod_{i=1}^n P(A_i)
\end{align*}

then the events are called

11. A standard deck of 52 cards is shuffled. What is the probability of choosing the 5 diamonds,

12. The probability can never be

13. Two events $A$ and $B$ are independent if and only if

14. Two cards are drawn at random from a standard deck of 52 cards, without replacement. What is the probability of drawing a 7 and a king in that order?

15. For two mutually exclusive events $A$ and $B$, $P (A) = 0.2$ and $P (B) = 0.4$, then $P(A \cup B)$ is

## MCQs Probability Online Quiz-4

This Quiz contains Multiple Choice Questions about Probability and probability distribution, event, experiment, mutually exclusive events, collectively exhaustive events, sure event, impossible events, addition and multiplication laws of probability, discrete probability distribution, continuous probability distributions, etc. Let us start MCQs Probability Online Quiz:

Please go to MCQs Probability Online Quiz-4 to view the test