A researcher is interested in whether frequencies of ice cre…

A researcher is interested in whether frequencies of ice cream preference are evenly distributed across the three categories of vanilla, chocolate, and strawberry. Use the data in the table below to test the prediction that ice cream preference is evenly distributed. **Report the observed chi-square statistic to 4 decimal places. Ice Cream Preference N Vanilla 85 Chocolate 61 Strawberry 31  

12. If I construct a triangular fence such that two sides ar…

12. If I construct a triangular fence such that two sides are 16ft and 10ft and the included angle measures 101°, what is the area the fence would enclose?   Special Notes: Answer should be either an integer or rounded decimal to the hundredths place.  Work is required.

A researcher is interested in whether frequencies of ice cre…

A researcher is interested in whether frequencies of ice cream preference are evenly distributed across the three categories of vanilla, chocolate, and strawberry. Use the data in the table below to test the prediction that ice cream preference is evenly distributed. **Report the observed chi-square statistic to 4 decimal places. Ice Cream Preference N Vanilla 100 Chocolate 58 Strawberry 44