Explanation
D (not A): If the report is pre-configured for deferred execution, then depending on how large the data set to be processed is estimated to be,the report will either run right away or be prompted for queuing. In most cases, the user will be prompted to place the report in the queued state. Only where the report is estimated to run very quickly by not exceeding the deferred report threshold of 200,000 rows will the report be run immediately.
E: In Oracle Service Cloud, the maximum row export threshold is 100,000 rows.
F (not C): 10,000 total input objects per SOAP request. The combination of the multi-object Create, Get, Update and Destroy operations and the Batch operation is limited to 10,000 total input objects per SOAP request.
References:
https://docs.oracle.com/cloud/latest/soa121300/TKRDP/GUID-ED7B0E34-2D5E-40DF-A7ED-001581E2ACCA ORACLE SERVICE CLOUD GUIDE: HOW TO IMPROVE REPORTING PERFORMANCE, Best Practices to Scale Oracle Service Cloud Analytics for High Performance, ORACLE WHITE PAPER | MARCH 2015

Explanation
Dashboards are created and edited on the dashboard design center by dragging reports to the dashboard, adding optional descriptions, images, text, and controls, and configuring display options.
If you do not want to create a new dashboard, you can copy an existing custom or standard dashboard in the Reports explorer and then edit the copy using the dashboard design center.

Explanation
An exception is a method of highlighting report data that meets certain criteria. Data exceptions also allow email alerts to be sent when data in ascheduled report meets the exception criteria.
References:
https://docs.oracle.com/cloud/february2017/servicecs_gs/FAMUG/topichead.htm#FAMUGevent

Explanation
Slicing a report allows you to group tabular data sharing common valuesin fields included in the report.
Slicing a report allows you to group tabular data sharing common values in fields included in the report. You can then select from the slice tree or links and view only the report data that matches the selected field values.
References:
https://docs.oracle.com/cloud/february2017/servicecs_gs/FAMUG/_analytics.htm