5 
Super Tutor I enjoy teaching and making things easier and fun for the children. Didn't send my kids for any tuitions. Today the elder child is a CSE graduate...
Featured 
Super Tutor Super Tutor I have been teaching Class 10 Chemistry for the past 4 years, guiding students from CBSE, ICSE, and Maharashtra State Board to confidently face one...
Do you need help in finding the best teacher matching your requirements?
Post your requirement now
Featured 
Super Tutor Ph.D candidate with over 10 years of teaching exp. (7 years at BYJU's and 3 years at DPS Gurgaon). Specialized in IGCSE, ICSE & CBSE curricula.
Featured 
Super Tutor With over 15 years of dedicated teaching experience, I am an accomplished and qualified educator specializing in Spoken English, Math, Science, Social...
Super Tutor I teach only Computer Application to ICSE students. Students have always enjoyed learning the subject. Programming in Java is thaught in a way...
Super Tutor I have been teaching class 10 students for the past 8 years. I teach students by making fundamentals clear. I prepare them for their board exam by...
Super Tutor Hello dear students, I am PRANJAL MISHRA, I teach Mathematics (upto A level) . I can improve your understanding in Mathematics using my innovative...
Featured Super Tutor This is Debabrato Chatterjee online Maths and Science tutor having 13+years of experience. I have already and presently teaching students of IB,...
Super Tutor I am R.Vinotha ., M.Sc., M.Phil., B.Ed in mathematics.I am the trainer/tutor of this course .I was allotted 12 regular classes for a month.I am using...
Sushma attended Class 10 Tuition
"He teaches well and explains till the concept is understood well"
Mary attended Class 10 Tuition
"not started yet"
Susan attended Class 10 Tuition
"Constructive teaching"
Ananya attended Class 10 Tuition
"Very efficient, friendly & caring."
Anna attended Class 10 Tuition
"He is prompt. He knows the subject and teaches well."
Swaraj attended Class 10 Tuition
"Satnam Sir is a very good teacher, he single handedly taught me my whole of Java..."
Binit attended Class 10 Tuition
"narayan sir has guided me very well in the whole academic year. He is very dedicated..."
Anurag attended Class 10 Tuition
"I was introduced to Narayan Sir by one of my classmates who has been taking tuition..."
Probability Lessons
Ask a Question
Post a LessonAnswered on 19/04/2024 Learn CBSE - Class 10/Mathematics/UNIT VII: Statistics and probability/Probability
Sadika
In a standard deck of 52 playing cards, there are 2 black kings: the king of spades and the king of clubs.
Total number of possible outcomes (total number of cards): There are 52 cards in a standard deck.
Total number of favorable outcomes (black kings): There are 2 black kings in the deck.
Answered on 19/04/2024 Learn CBSE - Class 10/Mathematics/UNIT VII: Statistics and probability/Probability
Sadika
To find the probability that two different friends have different birthdays, we can consider the total number of possible combinations of birthdays and the number of combinations where the birthdays are different.
In a non-leap year, there are 365 days. Therefore, the probability that two friends have different birthdays is the complement of the probability that they have the same birthday.
Total number of possible combinations of birthdays: Each friend can have their birthday on any of the 365 days of the year. So, the total number of possible combinations of birthdays for two friends is 365×365365×365.
Number of combinations where the birthdays are different: If one friend has their birthday on a specific day, the other friend can have their birthday on any of the other 364 days of the year. So, the number of combinations where the birthdays are different is 365×364365×364.
Now, let's calculate the probability that two different friends have different birthdays:
Probability=Number of combinations where the birthdays are differentTotal number of possible combinations of birthdays
Answered on 19/04/2024 Learn CBSE - Class 10/Mathematics/UNIT VII: Statistics and probability/Probability
Sadika
To find the probability of not drawing a white marble, we need to consider the total number of marbles in the box and the number of marbles that are not white.
Given:
Answered on 19/04/2024 Learn CBSE - Class 10/Mathematics/UNIT VII: Statistics and probability/Probability
Sadika
To find the probability of getting a number less than 3 when a die is thrown once, we need to determine the total number of favorable outcomes (rolling a number less than 3) and divide it by the total number of possible outcomes (rolling any number on the die).
Given:
Total number of possible outcomes: There are 6 possible outcomes when rolling a die.
Number of favorable outcomes (rolling a number less than 3): There are 2 favorable outcomes: rolling a 1 or rolling a 2.
Now, let's calculate the probability of getting a number less than 3:
Answered on 19/04/2024 Learn CBSE - Class 10/Mathematics/UNIT VII: Statistics and probability/Probability
Sadika
When a standard six-sided die is thrown once, the possible outcomes are the numbers 1, 2, 3, 4, 5, and 6.
To find the probability of getting a number greater than 5, we need to determine the number of favorable outcomes (rolling a number greater than 5) and divide it by the total number of possible outcomes (rolling any number on the die).
Given:
Now, let's calculate the probability:
Ask a Question
5 
0
