1} 2} 3) Saeko owns a yam shop and want to expands her color selection. Before she expands her colors, she wants to find out if her customers prefer one brand over another brand. Specically, she is interested in three different types of bison yam. As an experiment, she randomly selected 15 different days and recorded the sales of each bl At the .05 significance level. can she conclude that there is a difference in preference betwee Misa's Bison Yaket Yaks Buffalo Yarn What is the null hypeihesis? What is the alternative hypothesis? What is the level of signicance? I: Use Tools Data Analysis ANOVA:Single Factor Anova: Single Factor to nd the F statistic