In a disconnected environment a data receiver fails to send acknowledgement messages often enough. How will the data sender respond?

A. Resends change messages

B. sends the next change messages

C. Slops sending change messages

D. Discards the change messages

An ArcGiS user wants to dynamically generalize a line using the Douglas-Peucker algorithm. Which geometric effect should be used to achieve this?

A. smooth curve

B. simplify

C. add control points

D. cut curve

An ArcGIS user adds two feature classes with different coordinate systems in ArcMap. one at a time. The user starts editing data from the second feature class and is warned about editing the feature class because the coordinate system is different from the data frame.

Where do the edits occur?

A. In the data frame's coordinate system

B. In the feature's coordinate system

C. In an azimuthal equidistant coordinate system

D. In a geographic coordinate system

An ArcGIS user in a county office receives a large volume of data In shapefiles, coverages and table formats. The user is responsible for converting the data to a standard feature class format and writing it into a central enterprise geodatabase. The data must be simultaneously available for editing and spatial analysis tasks.

How should the Windows Task Scheduler be used to achieve these goals?

A. schedule to run a geoprocessing service with (he [asks and maintain log of script validation errors

B. schedule to run a geoprocessing service with the tasks and allocate a specific lime to run each task in the service

C. patch the tasks in a script and schedule to run the script at a scheduled time at non- peak hours

D. patch the tasks In a model and schedule to run the model at a scheduled time at non- peak hours

An ArcGIS user is creating a processing environment that will be used repeatedly. To confirm results, the user wants to visualize the output of Intermediate processes during testing. The user is working with large data sets and wants to preserve already-complete steps and focus on one problem at a time.

Which geoprocessing approach should the user consider?

A. a Python script tool commenting out code blocks and functions as development progresses

B. the Python window saving the contents to a script when each processing step is confirmed

C. a stand-alone Python script executed in PythonWin with print statements capturing ArcPy messages

D. ModelBuilder running processes step-wise and displaying intermediate results in ArcMap