Question

Tales of Two Classes A TALE OF TWO CLASSES SMITH                                   &n

Tales of Two Classes

A TALE OF TWO CLASSES

SMITH                                                                                                      JONES

Test 1 Test 2                                                                                        Test 1 Test 2  

   82    80                                                                                                 80      94

   90    88                                                                                                  70      82

   78    80                                                                                                   76     74

   68     76                                                                                                   86     78

    92    86                                                                                                   84     88

   88    70                                                                                                   80   90

  80    74                                                                                                   80   84

   96     84                                                                                                   76    80

70      66                                                                                                   72    76

82     78                                                                                                     80    98

66     72                                                                                                     76    86

94     90                                                                                                     82    94

72       96                                                                                                    60    80

1. Using the above data, perform the given analyses to complete the following tables.

Measures of Central Tendency

SMITH                                                                                              JONES

Mean__________________________________________________________________________

Median____________________________________________________________________________________________

Mode______________________________________________________________________________________________

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Student Grades Student Test Grade 1 76 62 2 84 90 3 79 68 4 88...
Student Grades Student Test Grade 1 76 62 2 84 90 3 79 68 4 88 84 5 76 58 6 66 79 7 75 73 8 94 93 9 66 65 10 92 86 11 80 53 12 87 83 13 86 49 14 63 72 15 92 87 16 75 89 17 69 81 18 92 94 19 79 78 20 60 71 21 68 84 22 71 74 23 61 74 24 68 54 25 76 97...
PULSE   WEIGHT 36   54.4 40   80.3 42   59.5 44   85.5 50   83.1 50   95.1 52   64.1...
PULSE   WEIGHT 36   54.4 40   80.3 42   59.5 44   85.5 50   83.1 50   95.1 52   64.1 52   71.3 52   75.3 52   91.7 52   89.9 52   99.8 54   84.1 54   83.3 54   99.4 54   77.5 54   83.0 54   84.5 54   65.3 54   84.8 56   98.2 56   81.4 56   105.5 56   123.9 56   65.3 56   95.8 56   46.3 56   48.5 56   60.8 56   105.1 56   101.8 58   79.2 58   76.6 58   107.4 58   74.6 58   63.4 58   62.4 58   63.6 58   52.1...
Below represent scores on an exam, each entry one score for one student 40 99 59...
Below represent scores on an exam, each entry one score for one student 40 99 59 98 63 63 64 65 67 35 67 67 68 70 71 71 71 46 72 72 60 73 74 74 74 75 97 75 62 76 76 76 76 76 77 57 77 98 77 63 78 78 78 79 79 80 80 80 80 80 81 81 92 81 93 82 82 83 83 83 83 83 83 83 84 84 84...
Make a relative frequency histogram using 6 classes; between what two values could you expect to...
Make a relative frequency histogram using 6 classes; between what two values could you expect to find 88.9% of the data, according to Chebyshev. Sample scores: 84, 67,80, 74, 81, 91, 95, 85, 82, 99, 77, 78, 88, 94, 82, 95, 71, 77, 91, 88, 96, 85, 70, 82, 88, 75, 90, 85, 89, 95, 85, 65, 86, 91
The data file ExxamScores shows the 40 students in a TOM 3010 course exxam scores for...
The data file ExxamScores shows the 40 students in a TOM 3010 course exxam scores for the Middtermm and Final exxam. Is there statistically significant evidence to show that students score lower on their final exxam than middtermm exxam? Provide the p-value for this analysis.ROUND TO 4 DECIMAL PLACES. ExxamScores Student ID # Middtermmm Final 56065 97 64 79499 95 85 59716 89 72 83504 79 64 77735 78 74 57760 87 93 78204 83 70 81177 94 79 54398...
Mid Score Final Score 80 78 87 85 72 81 69 54 86 70 83 73...
Mid Score Final Score 80 78 87 85 72 81 69 54 86 70 83 73 78 89 75 84 74 86 75 79 84 75 73 63 74 72 73 69 80 86 75 78 72 75 77 68 76 77 66 78 74 77 71 73 85 79 74 74 76 79 76 73 84 72 77 81 78 86 86 76 81 83 78 83 85 86 73 71 83 83 83 79 72 68 83 90...
Suppose the previous mean exam score was 70. We would like to know whether or not...
Suppose the previous mean exam score was 70. We would like to know whether or not the mean score has increased. Answer the following question using any approximate method by stating the necessary assumptions. The data are here: 75 70 88 80 80 66 65 68 85 80 78 72 69 75 86 96 77 81 76 80 66 65 78 87 88 75 85 84 66 78 76 74 85 64 76 75 76 74 81 76 (a) State...
Using the accompanying Student Grades​ data, construct a scatter chart for midterm versus final exam grades...
Using the accompanying Student Grades​ data, construct a scatter chart for midterm versus final exam grades and add a linear trendline. What is the​ model? If a student scores 7878 on the​ midterm, what would you predict her grade on the final exam to​ be? Student Midterm Final Exam 1 75 64 2 85 91 3 80 68 4 88 83 5 76 60 6 67 80 7 78 74 8 95 94 9 67 61 10 93 87 11...
please answer ALL the question 1--The diastolic blood pressure (in mm Hg) of 84 patients with...
please answer ALL the question 1--The diastolic blood pressure (in mm Hg) of 84 patients with hypertension was: 88 98 78 84 77 81 90 82 75 72 92 85 92 77 84 77 82 100 92 88 74 80 95 90 87 80 83 77 86 80 88 90 79 82 93 100 80 85 96 85 90 84 82 95 88 97 80 88 94 92 88 96 90 103 88 86 84 90 98 88 86 95...
36, 52, 60, 60, 62, 65, 65, 65, 70, 72, 74, 75, 75, 76, 76, 78,...
36, 52, 60, 60, 62, 65, 65, 65, 70, 72, 74, 75, 75, 76, 76, 78, 79, 79, 80, 80, 82, 83, 84, 85, 88, 90, 90, 92, 95, 98, 99 Please find the outlier of the above set:
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT