Edna is a leading brain surgeon in the united states. she enters into a contract to perform a complicated brain surgery on ben. however, since edna is very busy, she wants to assign this contract to a less experienced surgeon, william. this would be william's first operation of this type. ben can object to this assignment and prevent it because the contract between ben and edna is a(an)?

a. )contract for services to be performed in the future.

b. ) contract involving personal skill.

c.) services contract
d.) employment contract

Johnson company uses the allowance method to account for uncollectible accounts receivable. bad debt expense is established as a percentage of credit sales. for 2018, net credit sales totaled $6,400,000, and the estimated bad debt percentage is 1.40%. the allowance for uncollectible accounts had a credit balance of $61,000 at the beginning of 2018 and $49,500, after adjusting entries, at the end of 2018.required: 1. what is bad debt expense for 2018 as a percent of net credit sales? 2. assume johnson makes no other adjustment of bad debt expense during 2018. determine the amount of accounts receivable written off during 2018.3. if the company uses the direct write-off method, what would bad debt expense be for 2018?