Jamelle was not feeling challenged in his job. He had been doing the same job for 5 years and knew how to perform all the tasks well. To continue to motivate him, his boss gave him some new challenging tasks and additional authority. This is an example of . a. job enlargement b. job simplification c. job enrichment d. job rotation

Which one of the following statements is true? ddt does not prevent disease from passing from agricultural animals to humans. cost was a major factor in the united states government's decision to ban ddt. many african governments concluded that the potential long-term health effects of ddt were not as serious as the immediate problem of insect control. ddt cannot accumulate in the fat of animals. the ddt ban in the united states has made it very difficult to control agricultural insect pests.

Present values. the 2-year discount factor is .92. what is the present value of $1 to be received in year 2? what is the present value of $2,000? (lo5-2)

The following information is needed to reconcile the cash balance for gourmet catering services.* a deposit of $5,600 is in transit.* outstanding checks total $1,000.* the book balance is $6,400 at february 28, 2019.* the bookkeeper recorded a $1,800 check as $17,200 in payment of the current month's rent.* the bank balance at february 28, 2019 was $17,410.* a deposit of $400 was credited by the bank for $4,000.* a customer's check for $3,300 was returned for nonsufficient funds.* the bank service charge is $90.what was the adjusted book balance?