Sign in
12thPass logo
New chatPYQ LibraryDoubtsRank report
Sign in to see Recents

Your guest activity stays on this device

Sign in to save progress →
Sign in

Elementary Statistics question

2025 · Q2
Guest · filters and generic practice availableBrowsing as a guest · PYQ filters and generic practice are available. Sign in only for personalised features and saved progress.
  1. PYQ Library
  2. /IIT JAM
  3. /Chemistry
  4. /Elementary Statistics
  5. /2025 · Q2

Elementary Statistics question

2025 · Q2

IIT JAMChemistryElementary StatisticsMCQ+1 / −0.33
Consider 10 balls each having different colors including a blue ball. If 6 balls are selected randomly, the probability of the blue ball being selected is
  1. A
    0.3
  2. B
    0.4
  3. C
    0.6
  4. D
    0.8
View written solutionFree

Correct answer: C