The answer to the question is 114
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.
Hey there!
It seems as if you found the answer to your problem? If you need any help though, just let me know!
Let me know if you'd like me to explain how I got this answer!
Answer:
8
Step-by-step explanation: this is easy lol
Answer:
12 yds and 6 feet, aka 42 feet.
Step-by-step explanation:
You multiply everything by 3. Then you convert yards to feet, then add everything together.