Random dispersion of individuals in a population occurs when habitat conditions are ____, resource ...

Random dispersion of individuals in a
  population occurs when habitat conditions are
  ____, resource availability is ____, and
  individuals or pairs of individuals ____ one
  another.
  a. random; scarce; either attract or avoid
  b. clumped; fairly steady; neither attract nor
  avoid
  c. nearly uniform; random; neither attract nor
  avoid
  d. nearly uniform; fairly steady; neither attract
  nor avoid
  e. clumped; scarce; either attract or avoid

Question 2

A population of wolf spiders exemplifies a
  ____ population distribution.
  a. clumped
  b. random
  c. uniform
  d. constant
  e. homogeneous