## Great ideas of operations research |

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### Contents

What Is Operations Research? | 3 |

Statistical | 12 |

Inference | 53 |

Copyright | |

7 other sections not shown

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actual algebra alternative Assam Assam Railway assume average lead difference Bhagalpur binomial distribution calculate cent cerebral power chance column minima computed constant lead difference corresponding critical region curve decision decision problem defectives equations four freight traffic frequency distribution Graeco-Latin squares increase Index input Katihar Konrad Knopp limit Lower limit linear programming loco coal mathematical maximize maximum measurements miles minimax minimum minutes Mokameh Ghat move A2 normal Northeast Frontier Railway O.T. Railway operations research optimal Oudh Tirhut Paperbound parameters Patna Patna route pay-off matrix pay-off numbers play player Poisson distribution population possible prior probabilities problem proportions of traffic public coal queue queueing theory random numbers relative frequency row maxima Sakrigali Ghat sample means sample point shown in Table simulation solution squares standard deviation stations statistical theoretical theory tion tons traffic moving trains type of urn Upper limit Lower variate yard yields zero-sum zones of constant