Question
Select the option in which the numbers are related in
the same way as are the numbers of the following sets. Â (63, 7, 16) (68, 4, 21) Â (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13-Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed)Solution
The logic followed here is: Divide the first number with second number and add the quotient to the second number to get the third number.  (63, 7, 16) à 63 ÷ 7 = 9; 9 + 7 = 16 (68, 4, 21) à 68 ÷ 4 = 17; 17 + 4 = 21  (72, 12, 20) à 72 ÷ 12 = 6; 6 + 12 = 18 → Does not follow the pattern  (42, 14, 19) à 42 ÷ 14 = 3; 3 + 14 = 17 → Does not follow the pattern  (85, 17, 22) à 85 ÷ 17 = 5; 5 + 17 = 22 → Follows the pattern (98, 7, 23) à 98 ÷ 7 = 14; 14 + 7 = 21 → Does not follow the pattern  Hence, the correct answer is (C).
A Fact Constellation Schema is also called:
In a data cube, what does "slice" operation do?
Which schema in data warehousing uses a central fact table connected to dimension tables?
Which of the following commands is part of the Transaction Control Language (TCL) in SQL?
Which type of OLAP allows analysis of multidimensional data stored in relational databases?
A surrogate key is:
Which OLAP operation involves focusing on a subset of dimensions (e.g., region=‘Asia’)?
What is the primary function of ETL in a data warehouse environment?
Which OLAP operation summarizes data along a dimension?
In a snowflake schema of a data warehouse, which of the following consequences is most likely as a result of normalization of dimension tables?
