Develop a standard time for this job. Prepare a peanut butter and mayonnaise. (Note: Use whipped butter or other spread if peanut allergy is a concern.)

(a.) Lost the steps (elements) required to prepare the sandwich

(b.) Observe the job for several repetitions and make improvements if necessary.

(c.) Time each element for several repetitions.

(d.) Assign a performance rating to the overall job.

(e.) Develop a standard time.

(f.) Determine the output per hour, per day and cost per piece using PHP 373 rate per day.