Get Started with ixamBee
Start learning 50% faster. Sign in now
⇒ Number of digit that can occupy hundred's place = 9 (1, 2, 3, 4, 5, 6, 7, 8, 9) {0 not included as it will make the number a two digit number} ⇒ Number of digit that can occupy ten's place = 10 (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) {0 included} ⇒ The number of digits that can occupy one's place = 1 (only 8 can occupy this position as stated in question) ⇒ The total numbers between 99 and 1000 where unit's place is occupied by 8 = 9 × 10 × 1 = 90 ∴ The required result will be 90.
Which of the following testing types focuses on validating that a system meets its functional requirements?
Which layer in the OSI model is responsible for end-to-end communication and error-free delivery of data between hosts?
In SQL, which type of JOIN will return all rows from the left table and the matching rows from the right table, filling with NULLs where there is no match?
In hypothesis testing, which of the following statements best describes the null hypothesis?
Which method helps to reduce bias when creating a sample from a population for analysis?
Which of the following strategies is most effective in avoiding selection bias when choosing a sample for analysis?
Which of the following methods is most commonly used for predicting patient outcomes in healthcare settings, such as diagnosing diseases or assessing...
Which of the following scenarios is best suited for web scraping as a data collection method?
Deadlock prevention in operating systems can be achieved by ensuring which of the following conditions does NOT hold?
In VLANs (Virtual LANs), what protocol is used to carry VLAN information between switches?
