[Step-by-Step] A researcher is conducting a study to determine whether individuals who possess anaphylaxis towards tree nuts also possess low serum selenium concentrations.
Question: A researcher is conducting a study to determine whether individuals who possess anaphylaxis towards tree nuts also possess low serum selenium concentrations. A sample of 45 individuals with a known strong anaphylactic hypersensitivity to tree nuts was obtained and trace analysis of plasma selenium was assayed.
Average plasma selenium concentrations in this sample of subjects was (M=84 μg/L, SD=11).
Test the hypothesis that this value is significantly different from the hypothesized value of 87 μg/L.
Outline in your answer each step listed below.
Deliverable: Word Document 