What are
self-fulfilling prophecy
single-blind experiment
double-blind experiment
placebo effect
statistics
descriptive statistics
frequency distribution
normal curve
central tendency
variance
standard deviation
correlation coefficient
inferential statistics

Self-Fulfilling Prophecy= a prediction that directly or indirectly becomes true

Single-Blind Experiment= when the patient dosnt know what drug they are taking but the doctor does

Double-blind experiment= when the patient nor the doctor know what drug the patient is taking.

yes and no depends if she cut her ginger deep

answer:

let me look that up because idk but ill tell you the answer in 5 mins

explanation: