Gastrointestinal upsets refers to all of the following EXCEPT: ...

[debasdf]

Gastrointestinal upsets refers to all of the following EXCEPT:
 a. vomiting.
  b. congestion.
  c. cramps.
  d. diarrhea.

Question 2

The number of subjects needed in a study:
 A) is determined by a mathematical formula.
  B) should be enough to exclude differences between the control and experimental groups due to chance.
  C) should be kept small so that the data are manageable and there is less room for statistical error.
  D) a, b

[tanna.moeller]

Answer to Question 1

b

Answer to Question 2

D

[debasdf]

TYSM

[mochi09]

Thanks for the timely response, appreciate it