Question
A box contains 13 black and 13 white balls. The
probability of drawing two balls of the same colour is? ÂSolution
Total number of balls = 13 + 13 = 26 Let S be the sample space. Then, n(S) = number of ways of drawing 2 balls out of 26Â =Â 26C 2Â =Â `(26xx25)/(2xx1)=325` Let E = event of drawing 2 balls of the same color n (E)Â =Â 13C 2Â +Â 13C2Â =Â `(13xx12)/(2xx1)+(13xx12)/(2xx1)` Â Â = 78 +78 = 156 Â P (E)Â =Â `(n(E))/(n(S))=156/325`
A company reports the following transactions for the year ended 31st March 2025:
• Equity Share Capital increased by ₹4,00,000 (including ₹...
Gifts not exceeding_____in value in a financial year by an employer to an employee shall not be treated as supply of goods or services or both.
In the context of securities issuance, 'Green Shoe Option' allows the underwriter to:
A long contract requires that the investor
What is relevant for determination of whether the supply is Intra-state or inter-state in GST?
A software firm enters a contract for software license, customization, and after-sales support. Revenue is recognized over time for customization but at...
Calls in arrear is shown in Balance Sheet as?
In case goods disposed off by way of free sample:
A company's interest coverage ratio (EBIT/Interest) is 3. If interest increases while EBIT unchanged, what happens to ratio and credit risk?
Current years’ proposed dividend will be:
Relevant for Exams:
