MathematicsGrade 8

Sorrell Mathematics, 8 Unit

Sorrell Mathematics, 8 Unit

WAKE COUNTY SCHOOLS 2012 - 2013

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End Test

Sorrell Mathematics, 8 Unit Score Key - 1

# Answer Objective1. D Obj : 8.F.1. Understand that a function is a rule th...

2. B Obj : 8.F.1. Understand that a function is a rule th...

3. C Obj : 8.F.1. Understand that a function is a rule th...

4. B Obj : 8.F.1. Understand that a function is a rule th...

5. A Obj : 8.F.1. Understand that a function is a rule th...

6. C Obj : 8.F.1. Understand that a function is a rule th...

7. B Obj : 8.F.1. Understand that a function is a rule th...

8. C Obj : 8.F.1. Understand that a function is a rule th...

9. B Obj : 8.F.1. Understand that a function is a rule th...

10. D Obj : 8.F.1. Understand that a function is a rule th...

11. B Obj : 8.F.1. Understand that a function is a rule th...

12. A Obj : 8.F.1. Understand that a function is a rule th...

13. C Obj : 8.F.2. Compare properties of two functions eac...

14. A Obj : 8.F.2. Compare properties of two functions eac...

15. A Obj : 8.F.2. Compare properties of two functions eac...

16. C Obj : 8.F.2. Compare properties of two functions eac...

17. B Obj : 8.F.2. Compare properties of two functions eac...

18. D Obj : 8.F.2. Compare properties of two functions eac...

19. D Obj : 8.F.2. Compare properties of two functions eac...

20. C Obj : 8.F.2. Compare properties of two functions eac...

21. A Obj : 8.F.2. Compare properties of two functions eac...

22. C Obj : 8.F.2. Compare properties of two functions eac...

23. A Obj : 8.F.3. Interpret the equation y = mx + b as de...

24. D Obj : 8.F.3. Interpret the equation y = mx + b as de...

25. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

26. B Obj : 8.F.3. Interpret the equation y = mx + b as de...

27. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

28. D Obj : 8.F.3. Interpret the equation y = mx + b as de...

29. A Obj : 8.F.3. Interpret the equation y = mx + b as de...

30. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

31. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

32. D Obj : 8.F.3. Interpret the equation y = mx + b as de...

33. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

34. A Obj : 8.F.3. Interpret the equation y = mx + b as de...

35. B Obj : 8.F.3. Interpret the equation y = mx + b as de...

36. A Obj : 8.F.3. Interpret the equation y = mx + b as de...

37. B Obj : 8.F.3. Interpret the equation y = mx + b as de...

38. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

39. C Obj : 8.F.3. Interpret the equation y = mx + b as de...

40. C Obj : 8.F.4. Construct a function to model a linear ...

41. C Obj : 8.F.4. Construct a function to model a linear ...

42. B Obj : 8.F.4. Construct a function to model a linear ...

43. C Obj : 8.F.4. Construct a function to model a linear ...

44. A Obj : 8.F.4. Construct a function to model a linear ...

45. B Obj : 8.F.4. Construct a function to model a linear ...

46. D Obj : 8.F.4. Construct a function to model a linear ...

47. D Obj : 8.F.4. Construct a function to model a linear ...

48. A Obj : 8.F.4. Construct a function to model a linear ...

49. D Obj : 8.F.4. Construct a function to model a linear ...

50. D Obj : 8.F.4. Construct a function to model a linear ...

# Answer Objective78. B Obj : 8.F.4. Construct a function to model a linear ...

79. D Obj : 8.F.4. Construct a function to model a linear ...

80. C Obj : 8.F.4. Construct a function to model a linear ...

81. B Obj : 8.F.4. Construct a function to model a linear ...

82. A Obj : 8.F.4. Construct a function to model a linear ...

83. C Obj : 8.F.4. Construct a function to model a linear ...

84. C Obj : 8.F.4. Construct a function to model a linear ...

85. C Obj : 8.F.4. Construct a function to model a linear ...

86. A Obj : 8.F.4. Construct a function to model a linear ...

87. C Obj : 8.F.4. Construct a function to model a linear ...

88. B Obj : 8.F.4. Construct a function to model a linear ...

89. A Obj : 8.F.4. Construct a function to model a linear ...

90. C Obj : 8.F.4. Construct a function to model a linear ...

91. B Obj : 8.F.4. Construct a function to model a linear ...

92. C Obj : 8.F.4. Construct a function to model a linear ...

93. B Obj : 8.F.4. Construct a function to model a linear ...

94. A Obj : 8.F.4. Construct a function to model a linear ...

95. D Obj : 8.F.4. Construct a function to model a linear ...

96. C Obj : 8.F.4. Construct a function to model a linear ...

97. C Obj : 8.F.4. Construct a function to model a linear ...

98. C Obj : 8.F.4. Construct a function to model a linear ...

99. D Obj : 8.F.4. Construct a function to model a linear ...

100. C Obj : 8.F.4. Construct a function to model a linear ...

101. A Obj : 8.F.4. Construct a function to model a linear ...

102. B Obj : 8.F.4. Construct a function to model a linear ...

103. B Obj : 8.F.4. Construct a function to model a linear ...

104. A Obj : 8.F.4. Construct a function to model a linear ...

105. C Obj : 8.F.4. Construct a function to model a linear ...

106. B Obj : 8.F.4. Construct a function to model a linear ...

107. D Obj : 8.F.4. Construct a function to model a linear ...

108. C Obj : 8.F.4. Construct a function to model a linear ...

109. D Obj : 8.F.4. Construct a function to model a linear ...

110. C Obj : 8.F.4. Construct a function to model a linear ...

111. B Obj : 8.F.4. Construct a function to model a linear ...

112. D Obj : 8.F.4. Construct a function to model a linear ...

113. B Obj : 8.F.4. Construct a function to model a linear ...

114. C Obj : 8.F.4. Construct a function to model a linear ...

115. A Obj : 8.F.4. Construct a function to model a linear ...

116. B Obj : 8.F.4. Construct a function to model a linear ...

117. D Obj : 8.F.4. Construct a function to model a linear ...

118. B Obj : 8.F.4. Construct a function to model a linear ...

119. B Obj : 8.F.4. Construct a function to model a linear ...

120. B Obj : 8.F.4. Construct a function to model a linear ...

121. A Obj : 8.F.4. Construct a function to model a linear ...

122. A Obj : 8.F.4. Construct a function to model a linear ...

123. B Obj : 8.F.4. Construct a function to model a linear ...

124. A Obj : 8.F.4. Construct a function to model a linear ...

125. A Obj : 8.F.4. Construct a function to model a linear ...

126. C Obj : 8.F.4. Construct a function to model a linear ...

127. A Obj : 8.F.4. Construct a function to model a linear ...

Sorrell Mathematics, 8 Unit Score Key - 2

51. A Obj : 8.F.4. Construct a function to model a linear ...

52. A Obj : 8.F.4. Construct a function to model a linear ...

53. C Obj : 8.F.4. Construct a function to model a linear ...

54. C Obj : 8.F.4. Construct a function to model a linear ...

55. B Obj : 8.F.4. Construct a function to model a linear ...

56. C Obj : 8.F.4. Construct a function to model a linear ...

57. A Obj : 8.F.4. Construct a function to model a linear ...

58. C Obj : 8.F.4. Construct a function to model a linear ...

59. B Obj : 8.F.4. Construct a function to model a linear ...

60. D Obj : 8.F.4. Construct a function to model a linear ...

61. A Obj : 8.F.4. Construct a function to model a linear ...

62. C Obj : 8.F.4. Construct a function to model a linear ...

63. D Obj : 8.F.4. Construct a function to model a linear ...

64. D Obj : 8.F.4. Construct a function to model a linear ...

65. B Obj : 8.F.4. Construct a function to model a linear ...

66. C Obj : 8.F.4. Construct a function to model a linear ...

67. A Obj : 8.F.4. Construct a function to model a linear ...

68. B Obj : 8.F.4. Construct a function to model a linear ...

69. A Obj : 8.F.4. Construct a function to model a linear ...

70. B Obj : 8.F.4. Construct a function to model a linear ...

71. C Obj : 8.F.4. Construct a function to model a linear ...

72. C Obj : 8.F.4. Construct a function to model a linear ...

73. D Obj : 8.F.4. Construct a function to model a linear ...

74. D Obj : 8.F.4. Construct a function to model a linear ...

75. A Obj : 8.F.4. Construct a function to model a linear ...

76. C Obj : 8.F.4. Construct a function to model a linear ...

77. D Obj : 8.F.4. Construct a function to model a linear ...

128. A Obj : 8.F.4. Construct a function to model a linear ...

129. A Obj : 8.F.4. Construct a function to model a linear ...

130. B Obj : 8.F.4. Construct a function to model a linear ...

131. A Obj : 8.F.4. Construct a function to model a linear ...

132. B Obj : 8.F.4. Construct a function to model a linear ...

133. A Obj : 8.F.4. Construct a function to model a linear ...

134. B Obj : 8.F.4. Construct a function to model a linear ...

135. C Obj : 8.F.4. Construct a function to model a linear ...

136. D Obj : 8.F.4. Construct a function to model a linear ...

137. D Obj : 8.F.4. Construct a function to model a linear ...

138. A Obj : 8.F.4. Construct a function to model a linear ...

139. B Obj : 8.F.4. Construct a function to model a linear ...

140. A Obj : 8.F.4. Construct a function to model a linear ...

141. C Obj : 8.F.4. Construct a function to model a linear ...

142. C Obj : 8.F.4. Construct a function to model a linear ...

143. B Obj : 8.F.4. Construct a function to model a linear ...

144. A Obj : 8.F.4. Construct a function to model a linear ...

145. C Obj : 8.F.5. Describe qualitatively the functional r...

146. A Obj : 8.F.5. Describe qualitatively the functional r...

147. C Obj : 8.F.5. Describe qualitatively the functional r...

148. A Obj : 8.F.5. Describe qualitatively the functional r...

149. C Obj : 8.F.5. Describe qualitatively the functional r...

150. B Obj : 8.F.5. Describe qualitatively the functional r...

151. C Obj : 8.F.5. Describe qualitatively the functional r...

152. B Obj : 8.F.5. Describe qualitatively the functional r...

153. B Obj : 8.F.5. Describe qualitatively the functional r...

154. B Obj : 8.F.5. Describe qualitatively the functional r...

Sorrell Mathematics, 8 Unit Score Key - 3

Objectives Measured: Items Questions measuring this objective

Obj : 8.F.1. Understand that a function is a rule th... 12 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12

Obj : 8.F.2. Compare properties of two functions eac... 10 13, 14, 15, 16, 17, 18, 19, 20, 21, 22

Obj : 8.F.3. Interpret the equation y = mx + b as de... 17 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39

Obj : 8.F.4. Construct a function to model a linear ... 105 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144

Obj : 8.F.5. Describe qualitatively the functional r... 10 145, 146, 147, 148, 149, 150, 151, 152, 153, 154

Sorrell Mathematics, 8 Unit Score Key - 4

# Key Item ID1. D MC 38184

2. B MC 38186

3. C MC 39887

4. B MC 39902

5. A MC 38218

6. C MC 44276

7. B MC 44688

8. C MC 44295

9. B MC 44830

10. D MC 47892

11. B MC 125089

12. A MC 38130

13. C MC 39899

14. A MC 43693

15. A MC 38122

16. C MC 44294

17. B MC 44833

18. D MC 44837

19. D MC 38123

20. C MC 43733

21. A MC 44832

22. C MC 44840

23. A MC 38119

24. D MC 38145

25. C MC 38222

26. B MC 38124

27. C MC 43687

28. D MC 43717

29. A MC 43756

30. C MC 38125

31. C MC 44313

32. D MC 44332

33. C MC 44829

34. A MC 47928

35. B MC 47888

36. A MC 47889

37. B MC 128830

38. C MC 47929

39. C MC 128831

40. C MC 38141

41. C MC 38147

42. B MC 38161

43. C MC 38169

44. A MC 38180

45. B MC 38202

46. D MC 38203

47. D MC 38133

48. A MC 40117

49. D MC 40119

50. D MC 40120

# Key Item ID78. B MC 44286

79. D MC 44298

80. C MC 44299

81. B MC 44300

82. A MC 44301

83. C MC 44304

84. C MC 44831

85. C MC 47890

86. A MC 47900

87. C MC 47927

88. B MC 47930

89. A MC 47932

90. C MC 47933

91. B MC 47931

92. C MC 120836

93. B MC 121954

94. A MC 121987

95. D MC 121988

96. C MC 121989

97. C MC 121992

98. C MC 123011

99. D MC 125083

100. C MC 38120

101. A MC 38121

102. B MC 38131

103. B MC 38191

104. A MC 38201

105. C MC 38209

106. B MC 38217

107. D MC 38219

108. C MC 39877

109. D MC 39880

110. C MC 40118

111. B MC 40169

112. D MC 40170

113. B MC 40171

114. C MC 40172

115. A MC 40173

116. B MC 40174

117. D MC 40176

118. B MC 40175

119. B MC 47926

120. B MC 47934

121. A MC 49331

122. A MC 49482

123. B MC 40189

124. A MC 43714

125. A MC 43722

126. C MC 43727

127. A MC 43734

Sorrell Mathematics, 8 Unit Score Key - 5

51. A MC 40121

52. A MC 40122

53. C MC 40123

54. C MC 40124

55. B MC 40125

56. C MC 40187

57. A MC 40188

58. C MC 40190

59. B MC 40101

60. D MC 39873

61. A MC 39878

62. C MC 39901

63. D MC 43694

64. D MC 40088

65. B MC 40089

66. C MC 43748

67. A MC 40102

68. B MC 38223

69. A MC 44267

70. B MC 44270

71. C MC 44277

72. C MC 44305

73. D MC 44306

74. D MC 44310

75. A MC 44729

76. C MC 44735

77. D MC 44285

128. A MC 43738

129. A MC 43746

130. B MC 43747

131. A MC 43757

132. B MC 44271

133. A MC 44272

134. B MC 44278

135. C MC 44283

136. D MC 44284

137. D MC 44293

138. A MC 44307

139. B MC 44329

140. A MC 44330

141. C MC 44700

142. C MC 44709

143. B MC 44733

144. A MC 44834

145. C MC 44312

146. A MC 44311

147. C MC 121991

148. A MC 121990

149. C MC 123051

150. B MC 123052

151. C MC 123063

152. B MC 128816

153. B MC 128832

154. B MC 44265