Mathematics MCQs

Practice multiple choice questions with instant feedback. Select an option to see if you're correct.

Total Questions
800
Page 76 of 80
Question 751 Easy

If P(E) = 0.3, what is P(E')?

A
0.3
B
0.7
C
1
D
Zero
Question 752 Easy

When two coins are tossed, what is the sample space?

A
{H, T}
B
{HH, TT}
C
{HH, HT, TH, TT}
D
{H, T, HH, TT}
Question 753 Easy

What is the chance of occurrence of an event called?

A
Outcome
B
Probability
C
Sample space
D
Event
Question 754 Easy

Who is known as the father of probability?

A
Albert Einstein
B
Isaac Newton
C
Girolamo Cardano
D
Pythagoras
Question 755 Easy

What is any process that generates outcomes called in probability?

A
Event
B
Experiment
C
Outcome
D
Sample space
Question 756 Easy

What are the results of an experiment called?

A
Events
B
Outcomes
C
Sample spaces
D
Probabilities
Question 757 Easy

How many possible outcomes are there when tossing a fair coin?

A
1
B
2
C
3
D
4
Question 758 Easy

How many possible outcomes are there when rolling a fair dice?

A
4
B
5
C
6
D
7
Question 759 Easy

What is the set of all possible outcomes of an experiment called?

A
Event
B
Outcome
C
Sample space
D
Probability
Question 760 Easy

What is a subset of the sample space called?

A
Outcome
B
Experiment
C
Event
D
Probability
Showing 751-760 of 800 questions

Quick Stats

Total Questions 10900
easy 5797
medium 2983
hard 2120

Practice Tips

Time Management

Practice with time limits for better preparation

Review Mistakes

Always check explanations for wrong answers

Track Progress

Monitor your improvement across subjects

Did You Know?

Practice Makes Perfect

Regular practice with MCQs can improve your test-taking speed and accuracy by up to 40%.

Active Recall

MCQs engage active recall, which is 50% more effective for long-term memory than passive reading.