1.
Looking at several specific situations to arrive at an educated guess is called __________.
A.
inductive reasoning
B.
a conjecture
C.
guessing
D.
deductive reasoning
Hint
2.
If-then statements are also called ______________.
A.
reasons
B.
hypotheses
C.
conditionals
D.
conclusions
Hint
3.
Determine the converse of the following if-then statement.
If the flowers are yellow, then they are daffodils.
A.
If the flowers are daffodils, then they are yellow.
B.
The flowers are not yellow.
C.
If the flowers are not yellow, then they are not daffodils.
D.
The flowers are not daffodils.
Hint
4.
A certain basketball team had 7 wins and 12 losses in a season. Which is a valid conjecture based on this information?
A.
The team was undefeated.
B.
The team finished 5th in their conference.
C.
The team won their last 5 games.
D.
The team played 19 games..
Hint
5.
How many cubes are in the isometric drawing?
A.
12
B.
22
C.
18
D.
13
Hint
6.
Write a statement about the lengths of
and
. Is the statement true or false?
A.
is the same length as
; true
B.
is longer than
; true
C.
is longer than
; true
D.
is the same length as
; false
Hint
7.
Which is the correct Venn diagram for the information shown in the chart?
A.
B.
C.
D.
Hint
8.
How many people surveyed own neither a van nor a compact car?
A.
30
B.
57
C.
27
D.
46
Hint
9.
What would the chart look like after reading the information:
Bob's pet can't fly.
Cal's pet has hair, so does Deb's.
Deb's pet doesn't bark
.
A.
B.
C.
D.
Hint
10.
What would the chart look like after reading the information:
Bob doesn't pet his pet.
Deb doesn't walk her pet but is trying to teach it to talk.
Cal's pet isn't soft.
Bob's pet lives in a small cage.
A.
B.
C.
D.
Hint
11.
Select the most reasonable answer. Andrea has 11 dimes and quarters worth $2.15. How many dimes does she have?
A.
5
B.
7
C.
4
D.
12
Hint
12.
Select the most reasonable answer. Ten years ago a niece was one-third the age of her aunt. The sum of their ages today is 60. How old is the aunt?
A.
40
B.
60
C.
30
D.
20
Hint
13.
The figure of 1-inch cubes shown is painted blue. If it were cut into separate 1-inch cubes, how many cubes would be painted on exactly two sides?
A.
1
B.
2
C.
0
D.
3
Hint
14.
The figure of 1-inch cubes shown is painted blue. If it were cut into separate 1-inch cubes, how many cubes would be painted on exactly four sides?
A.
2
B.
6
C.
1
D.
0
Hint