Raul received a score of 73 on a history test for which the class mean was...
Raul received a score of 73 on a history test for which the class mean was 70 with a standard deviation of 4. He received a score of 72 on a biology test for which the class mean was 70 with standard deviation 7. On which test did he do better relative to the rest of the class?
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Raul received a score of 73 on a history test for which the
class mean was...
Raul received a score of 77 on a history test for which the class mean was...
Raul received a score of 77 on a history test for which the class mean was 70 with a standard deviation of 3. He received a score of 76 on a biology test for which the class mean was 70 with standard deviation 4. On which test did he do better relative to the rest of the class? biology test history test the same
Raul received a score of 77 on a history test for which the class mean was...
Raul received a score of 77 on a history test for which the class mean was 70 with a standard deviation of 10. He received a score of 80 on a biology test for which the class mean was 70 with standard deviation 6. On which test did he do better relative to the rest of the class? biology test history test the same
Raul received a score of 71 on a history test for which the class mean was...
Raul received a score of 71 on a history test for which the class mean was 70 with a standard deviation of 5. He received a score of 74 on a biology test for which the class mean was 70 with standard deviation 5. On which test did he do better relative to the rest of the class? biology test history test the same
Raul received a score of 62 on a history test for which the class mean was...
Raul received a score of 62 on a history test for which the class mean was 52 with standard deviation 5. He received a score of 77 on a biology test for which the class mean was 72 with standard deviation 5. On which test did he do better relative to the rest of the class?
Bob got an 85 on a test. His class had a mean score of 80 with...
Bob got an 85 on a test. His class had a mean score of 80 with a standard deviation of 3. Mary got a score of 79 on a test. Her class's mean score was 72 with a standard deviation 4. Which student performed better relative to their classmates?
5.) Tom scored a 71 on his Physics exam and a 73 on his History exam....
5.) Tom scored a 71 on his Physics exam and a 73 on his History exam. Tom was happy with his grade on the Physics test. He was told that the average grade on the test was a 60 with a standard deviation of 8. Tom was unhappy with his History grade because he was told that the average grade on that test was a 65 with a standard deviation of 6. Tom remarked that his relative standing in his...
Which of the following three test scores is the highest relative score? a score of 62...
Which of the following three test scores is the highest relative score? a score of 62 on a test with a mean of 72 and a standard deviation of 7.8 a score of 111 on a test with a mean of 130 and a standard deviation of 17.9 a score of 608 on a test with a mean of 720 and a standard deviation of 119.3 All scores are relatively equal.
In class A, the mean score on a math exam was 85. In class B, the...
In class A, the mean score on a math exam was 85. In class B, the mean score on the same test was 75. There were 30 students in each class. The scores in class A ranged from 83 through 87, whereas the score. in class B ranged from 45 through 100. Which of the following is an appropriate conclusion that can be drawn from the information given above? res The standard deviation of scores was higher in class B....
a final exam test score of 73 was transformed into a standard score of -1.5 ....
a final exam test score of 73 was transformed into a standard score of -1.5 . If thr standard deviation for the exam is 4, what is the mean of alk the final scores
Determine which score corresponds to the higher relative position. 14) Which is better: a score of...
Determine which score corresponds to the higher relative position. 14) Which is better: a score of 82 on a test with a mean of 70 and a standard deviation of 8, or a score of 82 on a test with a mean of 75 and a standard deviation of 4? A) The first 82 B) The second 82 C) Both scores have the same relative position. Find the percentile for the data value. 15) Data set: 6 9 21 12...
Bob got an 85 on a test. His class had a mean score of 80 with a standard deviation of 3. Mary got a score of 79 on a test. Her class's mean score was 72 with a standard deviation 4. Which student performed better relative to their classmates?
5.) Tom scored a 71 on his Physics exam and a 73 on his History exam. Tom was happy with his grade on the Physics test. He was told that the average grade on the test was a 60 with a standard deviation of 8. Tom was unhappy with his History grade because he was told that the average grade on that test was a 65 with a standard deviation of 6. Tom remarked that his relative standing in his...
In class A, the mean score on a math exam was 85. In class B, the mean score on the same test was 75. There were 30 students in each class. The scores in class A ranged from 83 through 87, whereas the score. in class B ranged from 45 through 100. Which of the following is an appropriate conclusion that can be drawn from the information given above? res The standard deviation of scores was higher in class B....
Determine which score corresponds to the higher relative position. 14) Which is better: a score of 82 on a test with a mean of 70 and a standard deviation of 8, or a score of 82 on a test with a mean of 75 and a standard deviation of 4? A) The first 82 B) The second 82 C) Both scores have the same relative position. Find the percentile for the data value. 15) Data set: 6 9 21 12...
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