Estimation of PROPORTION:  What percent of people prefer chocolate ice cream over vanilla?  At a popular ice cream stand, 250 customers in a day ordered a single flavored ice cream cone and 120 were chocolate.  Use 95% CL. P-hat  ______________ Margin of Error  ____________                       _______________ <  P  <  _____________

Which of the following choices most correctly pairs precision and accuracy with the statistical calculation performed to measure it?       Precision and accuracy are both measured with percent error.     Precision and accuracy can only be found by graphing the data and finding R2.     Precision is measured with percent error. Accuracy is measured with RSD.     Precision and accuracy are both measured with RSD.     Precision is measured with RSD. Accuracy is measured with percent error .

VIP seating at a local outdoor concert costs $118 per seat.  General admission seating costs 43% less than VIP seating.  Complete the following statements.  Show work to support your answers.   The cost of general admission seating is _________% of the cost of VIP seating.   The price of a general admission seat is $__________.    The VIP seating costs _______ % more than the general admission seating.  (Round to the nearest percent)