Answer:
b
Step-by-step explanation:
The answer is C for me! hope this helps good luck.
You could use 4(division) sign 25 + 3 (division sign) 15 * 10, ok?
Answer: For more Information and insight.
Step-by-step explanation:
The use of historical and comparative existing data is important to students because it gives them an insight on what they are working on.
Previous datas contains certain informations from which new observations and assessments can be made.
Students uses existing data to compare and contrast different factors like if there was a rise or fall in the system they are working on, the also check if an major changes occurred or things were significantly the same from the past to present.
