alleryତିନି ଦିନର ସମାପ୍ତି ମୂଲ୍ୟ 100, 120 ଏବଂ 90 ଅଟେ। ସର୍ବାଧିକ ଦୈନିକ ପରିବର୍ତ୍ତନ କେତେ?
A10
B20
C30
D40
Answer & Solution
Correct answer: C. 30
ପରିବର୍ତ୍ତନଗୁଡ଼ିକ ହେଉଛି ପ୍ଲସ୍ 20 ଏବଂ ମାଇନସ୍ 30, ତେଣୁ ସର୍ବାଧିକ ପରିବର୍ତ୍ତନ ହେଉଛି 30।
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?A price moves 50, 60 and then 54. What is the percent fall from the peak?Population grew from 40000 to 46000 in three years. What is the mean yearly rise?Speed rises steadily from 20 to 50 km/h in 5 seconds. What is the rise per second?