A report author wants to create an Active Report with a Data deck that only prompts for Product line and Year. For each card created, the Order method type broken down by revenue should be shown.
What needs to be done to ensure the data on each card reflects the correct year and Product line?
To ensure that the data on each card reflects the correct year and Product line, a Master detail relationship between the cards and the Data deck should be used. This relationship ensures that the filtering is consistently applied across the cards based on the selections made for the Product line and Year.
D) is correct https://www.ibm.com/support/knowledgecenter/SSEP7J_11.1.0/com.ibm.swg.ba.cognos.ug_cr_rptstd.doc/c_dcks_mstr_dtl_rel.html