alleryWhat is the median of 3, 9, 5, 7, 11, 1 and 13?
A5
B7
C9
D11
Answer & Solution
Correct answer: B. 7
Ordered as 1, 3, 5, 7, 9, 11, 13 the fourth of seven values is 7.
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?