Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Miscellaneous Exercise 9 Questions and Answers. 11th Maths Part 1 Probability Miscellaneous Exercise 9 Questions And Answers Maharashtra Board (I) Select the correct answer from the given four alternatives. Question 1. There are 5 girls and 2 boys, then the probability that no … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Ex 9.5 Questions and Answers. 11th Maths Part 1 Probability Exercise 9.5 Questions And Answers Maharashtra Board Question 1. If odds in favour of X solving a problem are 4 : 3 and odds against Y solving the same problem are 2 : … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Ex 9.4 Questions and Answers. 11th Maths Part 1 Probability Exercise 9.4 Questions And Answers Maharashtra Board Question 1. There are three bags, each containing 100 marbles. Bag 1 has 75 red and 25 blue marbles. Bag 2 has 60 red and 40 … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Ex 9.3 Questions and Answers. 11th Maths Part 1 Probability Exercise 9.3 Questions And Answers Maharashtra Board Question 1. A bag contains 3 red marbles and 4 blue marbles. Two marbles are drawn at random without replacement. If the first marble drawn is … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Ex 9.2 Questions and Answers. 11th Maths Part 1 Probability Exercise 9.2 Questions And Answers Maharashtra Board Question 1. First, 6 faced die which is numbered 1 to 6 is thrown, then a 5 faced die which is numbered 1 to 5 is … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 9 Probability Ex 9.1 Questions and Answers. 11th Maths Part 1 Probability Exercise 9.1 Questions And Answers Maharashtra Board Question 1. There are four pens: Red, Green, Blue, and Purple in a desk drawer of which two pens are selected at random one after the … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 8 Measures of Dispersion Miscellaneous Exercise 8 Questions and Answers. 11th Maths Part 1 Measures of Dispersion Miscellaneous Exercise 8 Questions And Answers Maharashtra Board (I) Select the correct option from the given alternatives: Question 1. If there are 10 values each equal to 10, … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 8 Measures of Dispersion Ex 8.3 Questions and Answers. 11th Maths Part 1 Measures of Dispersion Exercise 8.3 Questions And Answers Maharashtra Board Question 1. The means of two samples of sizes 60 and 120 respectively are 35.4 and 30.9 and the standard deviations are … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 8 Measures of Dispersion Ex 8.2 Questions and Answers. 11th Maths Part 1 Measures of Dispersion Exercise 8.2 Questions And Answers Maharashtra Board Question 1. Find variance and S.D. for the following set of numbers. 7, 11, 2, 4, 9, 6, 3, 7, 11, 2, … Read more
Balbharti Maharashtra State Board Class 11 Maths Solutions Pdf Chapter 8 Measures of Dispersion Ex 8.1 Questions and Answers. 11th Maths Part 1 Measures of Dispersion Exercise 8.1 Questions And Answers Maharashtra Board Question 1. Find a range of the following data: 19, 27, 15, 21, 33, 45, 7, 12, 20, 26 Solution: Here, largest … Read more