H Saeko owns a yarn shop and want to expands her color selection Before she expands her colors, she wants to find out if

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H Saeko Owns A Yarn Shop And Want To Expands Her Color Selection Before She Expands Her Colors She Wants To Find Out If 1 (80.66 KiB) Viewed 22 times

H Saeko owns a yarn 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. Specifically, she is interested in three different types of bison yam. As an experiment, she randomly selected 21 different days and recorded the sales of each brand. At the 10 significance level, can she conclude that there is a difference in preference between the brands? Misa's Bison Yak-et-ty-Yaks Buffalo Yarns 799 776 799 784 640 931 873 822 794 702 812 920 795 673 731 893 837 4,828.00 4,616.00 5,012.00 875 Total What is the null hypothesis? What is the alternative hypothesis? What is the level of significance? 17 Use Tools Data Analysis ANOVA Single Factor to find the F statistic 1 12 13