Posted by Felicia on Sunday, May 30, 2010 at 10:49pm.
When Alison and Pamela play chess, Alison wins 60% of the time. If they play a best-3-of-5 series, how many games would you expect to be played before a winner is determined? Use the random digits below which were generated using the command Int(5 Rand) + 1 on a graphing calculator. Let the digits 1-3 represent a win for Alison and the digits 4 and 5 represent a win for Pamela. Each string of random digits was terminated once a winner had been determined.
When Alison and Pamela play chess, Alison wins 60% of the time. If they play a best-3-of-5 series, how many games would you expect to be played before a winner is determined? Use the random digits below which were generated using the command Int(5 Rand) + 1 on a graphing calculator. Let the digits 1-3 represent a win for Alison and the digits 4 and 5 represent a win for Pamela. Each string of random digits was terminated once a winner had been determined.
1 4 2 5 3
1 1 5 2
5 2 4 1 2
2 2 1
2 5 4 1 5
4 2 3 2
1 5 5 2 4
2 1 4 2
2 3 5 1
4 2 5 5
1 4 2 5 3
3 2 1
4 3 5 2 2
3 5 1 1
5 4 5
Identify the specified angles.
4)
All pairs of corresponding angles
4)
_______
A)
4 and 2, 5 and 7, 3 and 1, 6 and 8
B)
4 and 8, 5 and 1, 3 and 7, 6 and 2
C)
3, 2 , 7, and 6
D)
4 and 1, 3 and 2, 5 and 8, 6 and 7
If the triangles are similar, write a similarity statement and give a reason why they are similar. If you cannot confirm that the triangles are similar, indicate "Not necessarily similar."
9)
9)
_______
A)
ABC ~ DEF, SAS Similarity Theorem
B)
ABC ~ DEF, Right Triangle Similarity Theorem
C)
ABC ~ DEF, AA Similarity Postulate
D)
Not necessarily similar
Find the area of the specified figure.
10)
ABC
10)
______
A)
35 square units
B)
70 square units
C)
80 square units
D)
40 square
Use the properties of parallel lines to solve the problem.
11)
If p F q and m8 = 52, what are the measures of the other angles?
11)
______
A)
m2 = m4 = m6 = 52, m1 = m3 = m5 = m7 = 38
B)
m2 = m4 = m6 = 52, m1 = m3 = m5 = m7 = 128
C)
m5 = m6 = m7 = 52, m1 = m2 = m3 = m4 = 128
D)
m2 = m4 = m6 = 52, m1 = m3 = m5 = m7 = 138
Given the floor plan, determine whether a person could traverse through each unit by passing through each door only once.
12)
12)
______
A)
Yes
B)
No
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