If a Researcher Wanted to Determine If Three Different Prices

question 15

Multiple Choice

If a researcher wanted to determine if three different prices in three different test market
Cities produced a significant difference in the number of units of a new shampoo that were sold during the test market study,what type of statistical test should this researcher use?

• A)Chi-square
• B)One-group t-test
• C)Multiple regression
• D)ANOVA
• E)Two-group t-test

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