Suppose the gross profit margin for Elisa's Salads was 38% in 2022 and 25% in 2023. Which of the following may be an indication of the decline in the gross profit margin? An untrustworthy employee was accidentally hired and has been stealing cash out of the cash register in 2023. All the above. Due to a labor shortage, the number of staff working has been cut in half over 2022. As a result, some customers do not want to walt in line so they choose other dining options. The cont of natural gas has increased significantly in 2023, which has made it more costly to heat the restaurant. Due to a food shortage, the cost of lettuce used in salads has risen by 67% over 2022