1. Z

    (Solved) Drawback of random sampling - need someone to explain better

    This is what my research skills book mentions: The first few hundred cases selected using simple random sampling normally consist of bunches of cases whose numbers are closer together followed by a gap and then further bunching. For more than a few hundred cases, this pattern occurs far less...
  2. R

    random sampling..

    I have a small question about sampling. Lets say, I have selected 1000 fruits and counted how many of them are apples. I have repeated this step for 100000 times and plotted a distribution. From this distribution, I have calculated mean and standard deviation. Now my question is, if I select...