Question

plz batao hlp me plz plz plz​

Answer 1

Explanation:

Welcome to Gboard clipboard, any text that you copy will be saved here.Tap on a clip to paste it in the text box.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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Geography

1. Prepare "My own Atlas" on the following topics:

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• Answer In Above Attachment.

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