D. Data mining. That's the only answer choice where large amounts of data are being examined and investigated
A Bc I think personally it's a better choice
Answer:
Based on the question i would say d.
Explanation:
Answer:
A. The National Resource Center for Health and Safety in Child Care and Early Education.
Explanation:
All of the information like health based safety standards as well as licensure regulations of a state are maintained by The National Resource Center for Health and Safety in Child Care and Early Education. There is a whole data base available for the overall state regulation. The overall all states data is maintained on the servers to be readily available for registered teachers.
Explanation:
<h2>1.tubberculosis </h2>
prevention: by vaccination
signs and symptoms :fever, chills losing of eating appetite
<h2>2.Hiv and aids</h2>
prevention : abstinence , avoid deep kissing
signs fever, loss of weight
