Probability Involving Calender
Probability Involving Calender
Calender:
It is a chart showing the days, weeks, and months of a particular year, or giving particular seasonal information. In a year there are 365 days 6 hours
The 365 days are divided into 12 months. The months January, March, May, July, August, October and December have 31 days, whereas April, June, September and November have 30 days. The month of February has 28 days in a normal year and 29 days in a leap year. The Leap Year is after every four years. As a Year has 365 days and 6 hours. The 6 hours of these four year are collected to make 24 hours hence one day extra. This extra day is added to the month of February.
John told his friend that his date of birth is a prime number in the month of february of a leap year and asked him to guess his date of birth . what is the probability that he will guess the correct date ? | |||
| Right Option : C | |||
| View Explanation | |||
Both Mohan and Rohan start their work during a month , starting with letter J . what is the probability that the months are different ? | |||
| Right Option : B | |||
| View Explanation | |||
Madhu 's birthday falls in the month of january . her best friend also falls in the same month . what is the probability that their birthdays are on the same day ? | |||
| Right Option : A | |||
| View Explanation | |||
Students / Parents Reviews [10]
My experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thOne of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
Eshan Arora
8thAbout Abhyas metholodology the teachers are very nice and hardworking toward students.The Centre Head Mrs Anu Sethi is also a brilliant teacher.Abhyas has taught me how to overcome problems and has always taken my doubts and suppoeted me.
Shreya Shrivastava
8thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thBeing a parent, I saw my daughter improvement in her studies by seeing a good result in all day to day compititive exam TMO, NSO, IEO etc and as well as studies. I have got a fruitful result from my daughter.
