On a Series of Coin Tosses,Oleg Has Correctly Predicted Heads

On a series of coin tosses,Oleg has correctly predicted heads or tails seven times in a row. In this instance,we can reasonably conclude that Oleg's predictive accuracy

A) defies the laws of statistical probability.
B) illustrates the phenomenon of illusory correlation.
C) is inconsistent with the placebo effect.
D) is a random and coincidental occurrence.