At the Same Time Each Day, a Researcher Records the Temperature

question 152

Multiple Choice

At the same time each day, a researcher records the temperature in each of three greenhouses. The table shows the temperatures in degrees Fahrenheit recorded for one week. $\begin{array}{c|c|c}\text { Greenhouse \#1 } & \text { Greenhouse \#2 } & \text { Greenhouse \#3 } \\\hline 73 & 71 & 67 \\72 & 69 & 63 \\73 & 72 & 62 \\66 & 72 & 61 \\68 & 65 & 60 \\71 & 73 & 62 \\72 & 71 & 59\end{array}$
What type of test would you use to test the claim that the average temperature is the same in
Each greenhouse at a 0.05 significance level?

• A)One-way ANOVA
• B)Two-way ANOVA
• C)Goodness-of-Fit
• D)Test of Independence

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