Mathematics, 05.07.2020 17:01 wirchakethan23
The Test Scores for a Statistics course are given in the Excel below.
The data (X1, X2, X3, X4) are for each student.
X1 = score on exam #1
X2 = score on exam #2
X3 = score on exam #3
X4 = score on final exam
Your professor wants to know if all tests are created equal.
What is the F-Stat?
EXAM1EXAM2EXAM3FINAL
73807565.86667
93889380.16667
89919078
969810084.93333
73667061.53333
53465543.76667
69747764.56667
47566049.83333
87799075.83333
79708871.06667
69707361.1
70657461.1
93959179.73333
79807365.86667
70737864.13333
93899683.2
78756863.7
81909379.3
88928676.7
78837768.9
82869076.7
86828975.83333
78838575.83333
76837164.56667
96939583.2
A.
4.521
B.
5.532
C.
3.331
D.
4.87
2
Answers: 3
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The Test Scores for a Statistics course are given in the Excel below.
The data (X1, X2, X3, X4) are...
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