Company: Bank_Of_America_MCQ
Difficulty: medium
Lilly visits a stationery store to purchase pens, notebooks, and markers. The items are sold at a fixed rate per piece. Lilly buys 6 pens, 23 notebooks, and 7 markers. If she had bought 6 more notebooks instead of 7 markers, she could have reduced her expenditure by 23%. However, if she had bought 6 more notebooks instead of 6 pens, she could have reduced her expenditure by 23%. What percentage would her expenditure have reduced if she had only bought 36 notebooks? 44% 56% 38% 62% If A = {2, 5, 7, 9, 13, 19}. A subset containing three elements from A has to be selected, such that three elements are coefficients of a quadratic equation that has real roots. How many such subsets are there? 10 12 15 18 Direction: Read the information given below and answer the question based on it. There are eight friends 'A', 'B', 'C', 'D', 'E', 'F', 'G' and 'H' who live in three different cities of India. I) Three of them live in Bangalore, three of them in Mumbai and two of them in Delhi. Height of eac