BIO403 TMA2 Questions and Solutions : The observed numbers of different genotypes may not be exactly the same as what is expected in a Hardy weinberg population as aresult of ____

The observed numbers of different genotypes may not be exactly the same as what is expected in a Hardy weinberg population as aresult of ____
a) Sampling errors
b) Genetic drift
c) Gene flow
d) Mutations
SNAPSHOTS FROM HAPPY CUSTOMERS