with the information provided above I need to know \"What statistical test shoul
ID: 3158332 • Letter: W
Question
with the information provided above I need to know "What statistical test should you use?". Thanks
You are a market researcher recently hired by a large cosmetic company to investigate adolescent girls' responses to four new lip gloss colors: plush red, purple rain, hot pink, and tangerine. You collect data horn a sample of 100 adolescent female consumers nationwide with regard to their lip gloss preferences. You then ask each participant (consumer) which of the four lip glosses they would be most likely to purchase. The sample results are listed below. Are the frequencies in each group what you would expect if consumer responses were equally distributed among the four lip gloss colors? Identify the statistic you will use to answer this question. Use the 6 steps of hypothesis testing to set up and determine the results of this study. Use a 0.05 alpha level. Do not use SPSS to calculate your test statistic. You may show your work on the exam or attach your work to the BACK of the exam. Record your answers on the exam in the space provided.Explanation / Answer
Since we want to test whether data follow a particular distribution and variable is categorical, we must use chi square test.
Related Questions
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.