alleryமூன்று ஆண்டுகளில் மக்கள் தொகை 40000 இலிருந்து 46000 ஆக உயர்ந்தது. சராசரி ஆண்டு உயர்வு என்ன?
A1500
B2000
C2500
D3000
Answer & Solution
Correct answer: B. 2000
3 ஆண்டுகளில் ஏற்பட்ட 6000 உயர்வு, ஆண்டிற்கு 2000 என்ற உயர்வைத் தருகிறது.
Keep practising Data Interpretation
Browse all Data Interpretation questions for RRB NTPC, or explore more Reasoning topics.
Related questions
Frequencies are 6, 10 and 14 across three classes. What is the final cumulative frequency?Class frequencies are 4, 9, 14, 7 and 6. How many observations are there in all?Class intervals 0-10, 10-20, 20-30 have frequencies 5, 12 and 8. Which is the modal class?Histogram bins are usually what kind of intervals?A histogram differs from a bar chart because each bin covers what?Closing values are 100, 120 and 90 on three days. What is the largest daily change?A price moves 50, 60 and then 54. What is the percent fall from the peak?Speed rises steadily from 20 to 50 km/h in 5 seconds. What is the rise per second?