ESRI ArcGIS Desktop Professional Set 3

A water utility company had received calls from several customers complaining of low water pressure. Using a geometric network representing the water network, how can an ArcGIS user determine the most likely location of the problem?

A taster contains pixels with decimal values. Which method is used to round raster pixel values to the nearest whole number?

In the value for the latitude of origin in a projection tile is modified, making the value less negative (e.g. from -45 to -28). which way does the data move?'

An ArcGIS user receives two shapefiles that are defined with the same projection and represent features in the same study area. When they are displayed together in ArcMap, the difference of their locations in coordinate space is so large that they are  barely visible when viewed at their full extent. How can the user determine whether the projections of the shapefiles are correctly defined?

An ArcGIS user needs to classify 25 different vegetation types. The user has a single band, 20- meter resolution image with 10-meter spatial accuracy. Which type of accuracy is the data lacking?

An ArcGIS administrator is creating a custom toolbar containing tools commonly used throughout the administrator's organization. The tools include browsing, querying, and editing tools. All tools will be located on a single custom toolbar. How can this custom toolbar be designed to maximize efficiency?

An ArcGIS user has high-resolution single-band data and another raster dataset that is multiband with lower resolution. Which process is used to convert the single-band data to multi-band, while retaining its resolution?

When is an ArcGIS user required to convert a triangulated irregular network (TIN) surface of elevation to a raster?

An ArcGlS user wants to create a hierarchy and differentiate cities on a map by categorizing the way the features are labeled. What should be used to achieve the desired result?

An ArcGIS user requests polygon parcel data to use in a model linking geoprocessing tools. The data the user receives covets the entire country and the large dataset causes the application to perform slowly. How can the ArcGIS user improve the performance time without altering the model?