જો Q1 = 29 અને Q3 = 45 હોય, તો આંતર-ચતુર્થક વિસ્તાર કેટલો થાય?
A12
B16
C8
D74
Answer & Solution
Correct answer: B. 16
આંતર-ચતુર્થક વિસ્તાર એટલે Q3 બાદ Q1, તેથી 45 - 29 = 16.
Keep practising Elementary Statistics
Browse all Elementary Statistics questions for RRB NTPC, or explore more Mathematics topics.
Related questions
RRB NTPC · Central Tendency MeasuresRRB NTPC · Calculate Mean of DataA fair coin lands tails five times in a row. The chance of tails on the next toss isA fair coin is tossed ten times. The chance of ten heads in a row is aboutHow is the median of 8 ordered values found?The data 5, 7, 9, 11, 13 are in arithmetic progression. Their median is?How many modes does the data 1, 1, 2, 4, 4 have?Why is the median preferred for skewed incomes?