Which answer orders the number from least to greatest? Can you explain? a) -5, -1/5, -5.3, 0
b) 0, -1/5, -5.3, -5
c)-1/5, -5, 0, -5.3
d) -5.3, -5, 1/5, 0

Identify the type of observational study described. a statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years. cross-sectional retrospective prospective

Me. i can't figure out this question. give an explanation too. .

Solve -.016x= -16. need solving this