Exercise problem XXII — task. Mathematics CBSE, Class 10.

UPSKILL MATH PLUS

Learn Mathematics through our AI based learning portal with the support of our Academic Experts!

Two dice, one blue and one grey, are thrown at the same time. Write down all the possible outcomes.

(i) Complete the following table:

Event: ‘Sum on $2$ dice’	$2$	$3$	$4$	$5$	$6$	$7$	$8$	$9$	$10$	$11$	$12$
Probability	$\frac{1}{36}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{5}{36}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{1}{36}$

[Note: Enter the fraction values in simplified form.]

(ii) A student argues that ‘there are $11$ possible outcomes $2, 3, 4, 5, 6, 7, 8, 9, 10, 11$ and $12$. Therefore, each of them has a probability $\frac{1}{11}$. Do you agree with this argument? Justify your answer.

Previous exercise

Exit to the topic

Next exercise

Send feedback

Did you find an error?

Send it to us!

Event: ‘Sum on \(2\) dice’	\(2\)	\(3\)	\(4\)	\(5\)	\(6\)	\(7\)	\(8\)	\(9\)	\(10\)	\(11\)	\(12\)
Probability	\(\frac{1}{36}\)	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	\(\frac{5}{36}\)	$\frac{i}{i}$	$\frac{i}{i}$	$\frac{i}{i}$	\(\frac{1}{36}\)

35. Exercise problem XXII

Exercise condition: