### Formula or Equation

CAR | cost accrual ratio,CAR,total average cost per person per unit time |

C | cost |

NOW | number of workers,NOW,number of labors,NOL |

TU | time units,TU |

CAR | cost accrual ratio,CAR,total average cost per person per unit time |

C | cost |

NOW | number of workers,NOW,number of labors,NOL |

TU | time units,TU |

Cost (C)

Number of workers (NOW)

Time units (TU)

Cost accrual ratio (CAR)

Precision

- Wikipedia article: Cost accrual ratio.