allery1, 2, 3, 4 എന്നീ ഡാറ്റകൾക്ക്, ശരാശരിയും മീഡിയനും എത്ര?
A2.5
B3
C3.5
D2
Answer & Solution
Correct answer: A. 2.5
4 മൂല്യങ്ങളേക്കാൾ 10 ന്റെ ആകെത്തുക 2.5 ആണ്, കൂടാതെ മധ്യ ജോഡി 2 ഉം 3 ഉം ശരാശരി 2.5 ആണ്.
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?