Management information Systems questions

57. A challenge witdh traditional file storage i a. low data redundancy b. high data accuracy ?.high data intogrity d.lowdata misrepresentation 58. A collection of related records, soch as al the records of a college's students, i called a. field c. item b, character d. file is the generall logical stracture is which recoeds are stored within a database and the method wsed to establish relatioeships among the records a. database query b datahase sodel 59. A E database systien d. database catalog 60. In relational databane, a recerd or row is calleda a tuple b. atribute 61. n) unique if the value (content) in that fleld appears only in one record a entity & key e. object d item 62. m)is the field by which records in a table are uniquely identifed a database model b. query e primary key doject 63. A(n)is created "on the fly as a resalt of a query and exists only for the duration the user wishes to view it or to create a paper report from it a. join table b wo-way table e object table d. entity table 64. A(al??includes a descrption ofa database's structure, the names and sues of tbe fields, and details such as which fleld is a primary key a entity bschema e. query d. metadata 65 should first be done to decide which data should be collected and how it should be organized a. Report modeling Data structuring c. Object structuring d. Data modeling