Help Save&ExitS Check myw Required information [The following information applies to the questions displayed below) Fraud Investigators Inc. operates a fraud detection service. a. On March 31, 10 customers were billed for detection services totaling $20,000. b. On October 31, a customer balance of $1.250 from a prior year was determined to be oft c. On December 15, a customer paid an old balance of $750, which had been written off in a prior year d. On December 31, $450 of bad debts were estimated and recorded for the year 2. Complete the following table, indicating the amount and effect ( for increase, - for decrease, and NE for no effect) of each transaction. Ignore income taxes of 13 Next