Directions (13 - 17) - Read the given below table carefully and Answer the following questions: Number of students enrolled for six courses in a Engineering College over the years. Year | Mechanical…

Question

Directions (13 - 17) - Read the given below table carefully and Answer the following questions: Number of students enrolled for six courses in a Engineering College over the years. Year | Mechanical | Electrical | Computer Science | Information Technology | Civil | Metallurgical. 2010 | 145 | 88 | 115 | 120 | 140 | 136. 2011 | 128 | 76 | 122 | 112 | 152 | 132. 2012 | 136 | 96 | 132 | 124 | 158 | 140. 2013 | 183 | 92 | 125 | 135 | 166 | 126. 2014 | 160 | 107 | 140 | 118 | 170 | 146. 2015 | 152 | 110 | 148 | 128 | 175 | 150. 15. In which year percentage increase/decrease in the number of students enrolled is the minimum for course ‘Metallurgical’?

Testwala · Accepted Answer

2015

Testwala · Answer

Explanation: In 2011, decrease% = 4/136 × 100 ≈ 2.94. In 2012, increase% = 8/132 × 100 ≈ 6.06. In 2013, decrease% = 14/140 × 100 ≈ 10. In 2014, increase% = 20/126 × 100 ≈ 15.87. In 2015, increase% = 4/146 × 100 ≈ 2.74 (minimum)

Answer: E. 2015

Explanation

Answer: E. 2015

Explanation