Question

What is volatile memory ?!?¿

Answer 1

Answer:

a hospital based cross-sectional study, it is planned to estimate the mean D-dimer level among COVID-19 patients. From previous literature, the standard deviation was found to be 200 ng/mL. If the researchers want to estimate the mean with a 50 ng/mL precision and 95% significance level, what is the minimum sample size required?

Answer 2

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• Volatile memory is a type of storage whose contents are erased when the system's power is turned off or interrupted.
• For example, RAM is volatile. When you are working on a document, it is kept in RAM, and if the computer loses power, your work is lost.