Which among the following keys are used to identify each row of the table uniquely? January 4, 2020 by mcq A) Primary key B) Unique key C) Partial key D) None of the above View AnswerOption – A. More QuestionsA certain factory employed 600 men and 400 women and the average wager was Rs. 25.50 per day, If a woman got Rs. 5 less than a man, then what are their daily wages ?National Dairy Research Institute is located atThe ITIL V3 core is best described as?A town having teenagers(boys & girls) of 5000 requires 150 litre of water per head. It has a tank measuring 20 m × 15 m × 5 m. The water of this tank will sufficient for ____ days.For x∈N, x>1, and p=logx(x+1), q=logx+1(x+2) then which one of the following is correct?A person travels from K to L a speed of 50 km/hr and returns by increasing his speed by 50%. What is his average speed for both the trips ?Fiords abound the coast of“I would like to study the impact of pay revision on job satisfaction of employees.” – A tells B Assumptions: 1. Job epairing and painting of office building require funds 2. A has necessary competence to undertake such studyWhenever people are looking for a job, they frequently see “program manager wanted” and “project manager wanted” when reading the job listings in their local newspaper. Which of the following statements best describes the relationship between projects and programs?Which organisation among the following gave a slogan “Hyderabad for Hyderabadies” ?