101.
Normal idle time __________.

102.
Cost of idle time arising due to non availability of raw material is _______.

103.
Wage sheet is prepared by ________.

104.
Time and motion study is conducted by ________.

105.
Under Gantts task and bonus plan no bonus is payable to a worker if his efficiency is less than ________.

106.
When standard output is 10 units per hour and actual output is 12 units per hour, the efficiency is ________.

107.
Bonus under Halsey plan is paid ________.

108.
Halsey premium plan is ________.

109.
Labour cost is the second element of ________.

110.
Number of methods available for calculation of Labour turnover is ________.