Test the claim that the mean weight of all M&M’s is equal to 0.854 grams. Sample data are summarized as: n= 19,¯x= 0.864, s= 0.057, α= 0.10. Find each item: a) Set up (including Null and Alternative...

Test the claim that the mean weight of all M&M’s is equal to 0.854 grams. Sample data are summarized as: n= 19,¯x= 0.864, s= 0.057, α= 0.10. Find each item:

a) Set up (including Null and Alternative Hypothesis)

b) Test Statistic

c) P-value

d) Conclusion (reject or accept H₀).