Answer:
An ANOVA test
Step-by-step explanation:
You will use the ANOVA test, which is a test that compares the means of more than 2 samples. Since the teacher used 3 test groups, she would have to use this test if she wanted to do a hypothesis test to determine if the means are equal.
*This test only tells us if the means are equal, it won't say which is greater than the other. You would have to do 3 individual hypothesis tests comparing 2 means at a time in order to determine that.
Answer:-13,-25
Step-by-step explanation:
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Answer:
A. The graphs are the same.
Step-by-step explanation:
Answer:5*11
Step-by-step explanation:
Answer:
hi
Step-by-step explanation:
i think 96(probably)
have a nice day
