SAT vs ACT ~ Eleanor and Gerald wonder who did better on their respective tests. Eleanor’s...
SAT vs ACT ~ Eleanor and Gerald wonder who did better on their respective tests. Eleanor’s SAT mathematics test score has a z-score of 2.6845 and Gerald’s ACT mathematics test score has a z-score of 3.9876.
Choose one of the following statements.
Question 9 options:
|
Eleanor did better in her SAT mathematics part. |
|
|
Gerald did better in his ACT mathematics test. |
|
|
Both of them did equally well. |
|
|
Impossible to determine who did better. |
Homework Answers
| Gerald did better in his ACT mathematics test. |
Z score for Gerald is =3.9876 > Z score for Eleanor =2.6845
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SAT vs ACT ~ Eleanor and Gerald wonder who did
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SAT
Income
GPA
1651
47000
2.79
1581
34000
2.97
1790
90000
3.48
1626
60000
2.5
1754
113000
2.92
1754
71000
3.76
1706
105000
2.8
1765
59000
3.26
1786
50000
3.89
1686
27000
3.67
1790
107000
3.31
1707
109000
3.16
1804
81000
3.73
1712
62000
3.21
1607
72000
2.8
1738
63000
3.7
1790
55000
3.86
1796
64000
3.91
1547
47000
2.63
1692
89000
2.98
1711
42000
3.45
1689
70000
3.06
1740
118000
2.88
1940
113000
3.96
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SAT
Income
GPA
1651
47000
2.79
1581
34000
2.97
1790
90000
3.48
1626
60000
2.5
1754
113000
2.92
1754
71000
3.76
1706
105000
2.8
1765
59000
3.26
1786
50000
3.89
1686
27000
3.67
1790
107000
3.31
1707
109000
3.16
1804
81000
3.73
1712
62000
3.21
1607
72000
2.8
1738
63000
3.7
1790
55000
3.86
1796
64000
3.91
1547
47000
2.63
1692
89000
2.98
1711
42000
3.45
1689
70000
3.06
1740
118000
2.88
1940
113000
3.96
5 A researcher studies the...
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