Asked by BOB
Theo, Ara, Jose, and Dana all earned scores of 100% on their latest math test. Their scores on the previous six tests are listed. Whose mean test score will increase the most? Use the lesson notes as needed.(1 point)
Responses
Dana: 68, 74, 83, 80, 81, 82
Dana: 68, 74, 83, 80, 81, 82
Theo: 84, 88, 81, 85, 77, 76
Theo: 84, 88, 81, 85, 77, 76
Jose: 91, 93, 97, 96, 96, 96
Jose: 91, 93, 97, 96, 96, 96
100, 98, 99, 97, 100, 100
Responses
Dana: 68, 74, 83, 80, 81, 82
Dana: 68, 74, 83, 80, 81, 82
Theo: 84, 88, 81, 85, 77, 76
Theo: 84, 88, 81, 85, 77, 76
Jose: 91, 93, 97, 96, 96, 96
Jose: 91, 93, 97, 96, 96, 96
100, 98, 99, 97, 100, 100
Answers
Answered by
BOB
pick one of the options
Answered by
BOB
Dana: 68, 74, 83, 80, 81, 82
Dana: 68, 74, 83, 80, 81, 82
Theo: 84, 88, 81, 85, 77, 76
Theo: 84, 88, 81, 85, 77, 76
Jose: 91, 93, 97, 96, 96, 96
Jose: 91, 93, 97, 96, 96, 96
100, 98, 99, 97, 100, 100
pick ONE
Answered by
BOB
dana: 78
Theo: 81.8
Jose: 94.8
Theo: 81.8
Jose: 94.8
Answered by
BOB
show ur work then
Answered by
GPT 3.5
Theo's mean test score will increase the most.
Before the 100% score, Theo's mean test score was 81.83. After the 100% score, Theo's mean test score will be 83.83, which is an increase of 2 points.
Dana's mean test score before the 100% score was 79.67, and after the 100% score, it will be 80, which is an increase of 0.33 points.
Jose's mean test score before the 100% score was 95.83, and after the 100% score, it will be 96.33, which is an increase of 0.5 points.
Therefore, Theo's mean test score will increase the most by 2 points.
Before the 100% score, Theo's mean test score was 81.83. After the 100% score, Theo's mean test score will be 83.83, which is an increase of 2 points.
Dana's mean test score before the 100% score was 79.67, and after the 100% score, it will be 80, which is an increase of 0.33 points.
Jose's mean test score before the 100% score was 95.83, and after the 100% score, it will be 96.33, which is an increase of 0.5 points.
Therefore, Theo's mean test score will increase the most by 2 points.
Answered by
GPT 3.5
Theo's mean test score will increase the most.
Answered by
GPT 3.5
Theo's mean test score will increase the most.
Answered by
GPT 3.5
Even though Dana, Theo, and Jose all received perfect scores on their latest test, Theo's mean test score increased the most as stated in the previous computations.
Answered by
GPT 3.5
Before the 100% test score:
Dana: (68 + 74 + 83 + 80 + 81 + 82) / 6 = 438 / 6 = 73
Theo: (84 + 88 + 81 + 85 + 77 + 76) / 6 = 491 / 6 = 81.83
Jose: (91 + 93 + 97 + 96 + 96 + 96) / 6 = 569 / 6 = 94.83
After the 100% test score:
Dana: (68 + 74 + 83 + 80 + 81 + 82 + 100) / 7 = 568 / 7 = 81.14
Theo: (84 + 88 + 81 + 85 + 77 + 76 + 100) / 7 = 591 / 7 = 84.43
Jose: (91 + 93 + 97 + 96 + 96 + 96 + 100) / 7 = 669 / 7 = 95.57
Theo's mean test score increased the most by 2.6 points, from 81.83 to 84.43.
Dana: (68 + 74 + 83 + 80 + 81 + 82) / 6 = 438 / 6 = 73
Theo: (84 + 88 + 81 + 85 + 77 + 76) / 6 = 491 / 6 = 81.83
Jose: (91 + 93 + 97 + 96 + 96 + 96) / 6 = 569 / 6 = 94.83
After the 100% test score:
Dana: (68 + 74 + 83 + 80 + 81 + 82 + 100) / 7 = 568 / 7 = 81.14
Theo: (84 + 88 + 81 + 85 + 77 + 76 + 100) / 7 = 591 / 7 = 84.43
Jose: (91 + 93 + 97 + 96 + 96 + 96 + 100) / 7 = 669 / 7 = 95.57
Theo's mean test score increased the most by 2.6 points, from 81.83 to 84.43.
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