Which of the following statements is true about the hr profession? a. a degree in law is the sole requirement for those who wish to choose hrm as a profession. b. all hrm professionals have a postgraduate degree. c. professional certification in hrm continues to be the most common feature of a majority of professionals in the field. d. usually, hr generalists get paid substantially more than hr specialists. e. hr generalists usually perform the full range of hrm activities.

Skychefs, inc. prepares in-flight meals for a number of major airlines. one of the company's products is grilled salmon in dill sauce with baby new potatoes and spring vegetables. during the most recent week, the company prepared 4000 of these meals using 960 direct labor hours. the company paid these direct labor workers a total of $19,200 for this work, or $20.00 per hour. according to standard cost card for this meal, it should require 0.25 direct labour-hours at a cost of $19.75 per hour.1. what is the standard labor-hours allowed (sh) to prepare 4,000 meals? 2. what is the standard labor cost allowed (sh x sr) to prepare 4,000 meals? 3. what is the labor spending variance? 4. what is the labor rate variance and the labor efficiency variance?