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First, we need to adjust the digits in the ascending order. 2.1, 5, 6, 7, 8, 9.3, 10, 11, 14, 15, 16.5, 17, 19.21, 27, 31, 31, 33 Total number of terms = 17 Median =(n+1)/2 term = (17+1)/2 =9th term. So, the median of the set is 14. Now, 31 occurs 2 times in the set which is the highest. So, mode = 31 Product of the median and mode = 31× 14 =434 The difference between the Median and the Mode is 434
Calculate the simplified value of the given expression:
?3 - 25 × 11 = 30 - 15 × 12
[(√576 × √144) ÷ √1296]2 = ? ÷ 3
(√1296 – 12) × 5 = ? + 40
(64/25)? × (125/512)?-1 = 5/8
[(15)³ × (8)²] ÷ (90 × 6) = ?²
[(1245 ÷ 9) ÷ 12] × 540 = ?2 – 175
? = 15% of 2400 + 140% of 4200 – 12 3
What will come in the place of question mark (?) in the given expression?
(17/27) of 162 + ?² = 632 - (73 - 12) X 5