Find test value-critical value and alternative hypothesis

Assignment Help Basic Statistics

Reference no: EM13153854

Monica, a chef at a 5-star restaurant makes 8 different desserts. she wants to see if the customers prefer any specific dessert to another. she keeps a record of desserts ordered over the course of several weeks. at a=0.05, check to see if the desserts being ordered are equally distributed.

dessert frequency
chocolate mousse 25
baked alaska 12
orange cheesecake 23
caramel flan 32
banana broulee 40
mississippi mud pie 20
ricotta cannoli 38
french walnut torte 34

what is the test value?
a)23.21 b)16.36 c)9.14 d)17.86

find the critical value
a)13.362 b)14.067 c)15.507 d)20.090

state what the alternative hypothesis would be
a)H1: customer shows no preference for a specific dessert
b)H1: customers show a preference for 4 desserts
c)H1:ncustomers do not order desserts
d) H1: customers show a preferences for a specific dessert

Reference no: EM13153854

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