Dr. cawood's class is presented with a large bin that contains small plastic beads. the beads in the box are either purple or white. dr. cawood states that 25% of the beads are purple but oliver, a student in dr. cawood's class believes that more than a quarter of the beads in the model box are purple.

1) select both a null and alternative hypothesis that represent this situation. be careful of notation.

a) ha: p=0.25

b) ha: p? 0.25

c) h0: p< 0.25

d) h0: p> 0.25

e) ha: p? 0.25

f) h0: p=0.25

g) ha: p< 0.25

h) ha: p> 0.25