Vulcan Flyovers offers scenic overflights of Mount St. Helens, the volcano in Washington State that explosively erupted in 1982 Data concerning the company's operations in July appear below: The company measures its activity in terms of flights. Customers can buy individual tickets for overfights or hire an entire plane for an overlight at a discount Required: 1. Prepare of flexble budget performance report for July that includes revenue and spending variances and activity varlances. (Indicate the effect of each variance by selecting "F" for fovorable, "U" for unfavorable, and "None" for no effect (i.e., zero variance). Input all amounts as positive values.) Required: 1. Prepare a flexible budget performance report for July that includes revenue and spending variances and activity variances. (Indi the effect of each voriance by selecting "F" for favorable, "U" for unfavorable, and "None" for no effect (i.e, zero variance). Inf