Question

use the drop - down menus to select the answer that completes each sentence. because the cdc is interested in disease prevention, it will investigate information about rates of specific disease and injuries. drop - down menu can help to identify trends statistically in cancer and trauma registries. the information in registries must be stripped of drop - down menu to be shared confidentially. the options for the first drop - down (after “investigate”) are not fully shown, and the options for the last drop - down are: cancer and trauma registries, physician indexes, medical transcripts, master patient indexes.

Explanation:

First Dropdown (after "investigate"):

The CDC (Centers for Disease Control and Prevention) investigates disease rates. Among the options, "cancer and trauma registries" are sources of data on disease/injury rates, so this fits the context of what the CDC would investigate for disease prevention.

To identify trends statistically, "cancer and trauma registries" (the same as the first dropdown, as registries hold data) can help. This aligns with using registry data for trend analysis.

To maintain confidentiality when sharing registry information, patient - identifying information needs to be removed. "master patient indexes" contain patient - identifying data, so this is what should be stripped.

Answer:

cancer and trauma registries

Second Dropdown (after "The information in registries..."):