1. The area under the normal curve (which appears as the Normal curve table) can be interpreted as a probability, relative frequency, proportion, or percentage (in decimal form).

Select one:

True

False

1. What is the probability value for a highly likely event.

Select one or more:

a.

0.15

b.

0.65

c.

0.0

d.

1.0

e.

0.85

f.

0.35

g. 0.5

1. What is the probability of an impossible event.

Select one or more:

a.

0.35

b.

1.0

c.

0.65

d.

0.0

e.

0.85

f.

0.15

g. 0.5

1. What is the probability of an unlikely event (but not a highly unlikely event).

Select one or more:

a.

0.15

b.

0.35

c.

0.5

d.

0.85

e.

1.0

f.

0.65

g. 0.0

The sum of all possible probabilities for an event must add up to

Select one or more:

a.

0.5

b.

o.85

c.

0.0

d.

0.65

e.

1.0

f.

0.15

g. 0.35