Fixed vs variable cost preference. bates operates a kiosk at a local mall, selling duck calls for $30 each. the variable cost to make a duck call is $18. a new mall is opening where bates wants to locate a new kiosk. the mall operator offers the following two options for bates: 1. paying a fixed rent of $15,000 a month, or: 2. paying a fixed rent of $9,000 per month plus 10% of revenue earned from each duck call, the amount of monthly sales (in units) at which bates would be indifferent as to which plan to select is: a) 1,900
b) 2,000
c) 1,500
d) 1,600

In a sumif conditional function, what should be the order of terms in the parentheses?

Colah company purchased $1.8 million of jackson, inc. 8% bonds at par on july 1, 2018, with interest paid semi-annually. when the bonds were acquired colah decided to elect the fair value option for accounting for its investment. at december 31, 2018, the jackson bonds had a fair value of $2.08 million. colah sold the jackson bonds on july 1, 2019 for $1,620,000. the purchase of the jackson bonds on july 1. interest revenue for the last half of 2018. any year-end 2018 adjusting entries. interest revenue for the first half of 2019. any entry or entries necessary upon sale of the jackson bonds on july 1, 2019. required: 1. prepare colah's journal entries for above transaction.

Select the correct answer a research organization conducts certain chemical tests on samples. they have data available on the standard results. some of the samples give results outside the boundary of the standard results. which data mining method follows a similar approach? o a. data cleansing ob. network intrusion o c. fraud detection od. customer classification o e. deviation detection