AnswersIntegrated Math I Semester 2 - LHS 2016Cumulative Exam

Cumulative Exam — Cumulative exam Answers

20 verified answers1 views
21
Free Preview

Analyze the graph below and answer the question that follows. Photo by Andrew Smith If the translation (x, y) → (x – 5, y + 4) is applied to the pink point, which quadrant will the image be located in? A. I B. II C. III D. IV Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
22
Free Preview

The two-way table represents data from a survey asking students whether they plan to attend college, travel, or both after high school. Which is the marginal relative frequency for students who plan to attend college? Round the answer to the nearest percent.

Question illustration
A
18%
B
22%
C
35%
D
82%
23

A graph shows the horizontal axis numbered 4 to 16 and the vertical axis numbered 4 to 12. Points and a line show an upward trend.

Question illustration
A
–0.872
B
–0.191
C
0.191
D
0.872
24

The radius and circumference of several objects were measured.

Question illustration
A
It is a weak positive correlation, and it is not likely causal.
B
It is a weak positive correlation, and it is likely causal.
C
It is a strong positive correlation, and it is not likely causal.
D
It is a strong positive correlation, and it is likely causal.
25

Analyze the diagram below and answer the question that follows.Given that , which of the following statements will not prove that ? A. If bisects , then by SAS. B. If , then by SSS. C. If , then by SAS. D. If , then by SAS. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
26

Analyze the diagram below and answer the question that follows. Given that I is the midpoint of , bisects , and is the perpendicular bisector of , which of the following statements is true? A. B. C. D. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
27

The relative frequency table shows the results of a survey in which parents were asked how much time their children spend playing outside and how much time they spend using electronics.Given that a child spends at least 1 hour per day outside, what is the probability, rounded to the nearest hundredth if necessary, that the child spends less than 1 hour per day on electronics?

Question illustration
A
0.22
B
0.25
C
0.70
D
0.88
28

Analyze the diagram below and answer the question that follows.The graph illustrates a reflection of . What is the line of reflection? A. x-axis B. y-axis C. D. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
29

Given that , , and , find the measure of . A. 2 B. 9 C. 21 D. 23 Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
30

Which table shows no correlation?

A
A 2-row table with 7 columns. The first row is labeled x with entries 3, 5, 6, 8, 10, 14, 15. The second row is labeled y with entries negative 1, negative 2, negative 3, negative 2, negative 5, negative 4, negative 8.
Option A
B
A 2-row table with 7 columns. The first row is labeled x with entries 3, 5, 6, 8, 10, 14, 15. The second row is labeled y with entries negative 6, negative 7, negative 4, negative 2, 0, negative 1, positive 3.
Option B
C
A 2-row table with 7 columns. The first row is labeled x with entries 3, 5, 6, 8, 10, 14, 15. The second row is labeled y with entries negative 2, negative 4, positive 6, positive 8, positive 12, positive 10, negative 16.
Option C
D
A 2-row table with 7 columns. The first row is labeled x with entries 3, 5, 6, 8, 10, 14, 15. The second row is labeled y with entries negative 3, negative 5, negative 9, negative 11, negative 13, negative 15, negative 17.
Option D
31

The two-way table represents data from a survey asking teachers whether they teach English, math, or both. Which is the joint relative frequency for teachers who teach math and not English? Round the answer to the nearest percent.

Question illustration
A
8%
B
21%
C
33%
D
38%
32

A triangle has vertices of (1, 5), (2, 2), and (6, 3). What are the vertices of the image created by applying the translation ? A. (–5, 1), (–4, –2), (0, –1) B. (–3, –1), (–2, –4), (2, –3) C. (5, –1), (6, –4), (10, –3) D. (7, 1), (8, –2), (12, –1) Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
33

The frequency table represents the results of a survey comparing the average age of household members to the way that they watch non-network television.Madigan converts the frequency table to a conditional relative frequency table by row.Television Viewing MethodWhich value should she use for X? Round to the nearest hundredth.

Question illustration
A
0.09
B
0.20
C
0.25
D
0.30
34

Analyze the diagram below and complete the instructions that follow. Given that , , and , find the measure of . A. B. C. D. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
35

Analyze the diagram below and answer the question that follows. . Which statement is false? A. B. C. D. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
36

The histogram shows the duration, in minutes, of movies in theaters.

Question illustration
A
The mean is less than the median.
B
The median is less than the mean.
C
The mean is equal to the median.
D
The median and mean cannot be compared from a histogram.
37

Analyze the diagram below and complete the instructions that follow. H is the midpoint of , is the angle bisector of , HK = 3.9, and Find and the length of . A. and JK = 5.8 B. and JK = 6.8 C. and JK = 7.6 D. and JK = 7.8 Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
38

Analyze the diagram below and answer the questions that follow.What is the angle of rotation of this regular octagon? What is the measure of an interior angle? A. 45°, 135° B. 22.5°, 135° C. 45°, 108° D. 22.5°, 108° Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D
39

The box plot compares Marta’s and Ani’s diving scores in the first several meets of the season.Based on the data in the box plots, what is the best evidence to show which diver had greater overall success during the meets so far this season?

Question illustration
A
Ani was more successful because she had an outlier.
B
Marta was more successful because she received the highest score.
C
Ani was more successful because she had the greater measure of center.
D
Marta was more successful because she had the greater total spread.
40

Analyze the diagram below and answer the question that follows. Which statement about the intersecting line and segment is false? A. is a perpendicular bisector of . B. is a bisector of . C. D. Please select the best answer from the choices provided

Question illustration
A
A
B
B
C
C
D
D

Did you find these answers helpful?

More from this Course

Quiz
10 verified answers

Introduction to Transformations

Quiz
10 verified answers

Rotations

Quiz
10 verified answers

Rotations