Revision as of 12:20, 1 June 2022 by Admin (Created page with "If <math>X</math> has a normal distribution with mean 2 and standard deviation 1.5, determine <math>\operatorname{P}[X^2 - X -2 > 0 ] </math>. <ol style="list-style-type:upp...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
ABy Admin
Jun 01'22

Exercise

If [math]X[/math] has a normal distribution with mean 2 and standard deviation 1.5, determine [math]\operatorname{P}[X^2 - X -2 \gt 0 ] [/math].

  1. 0
  2. 0.4772
  3. 0.5
  4. 0.5228
  5. 1
ABy Admin
Jun 01'22

Only guide subscribers can view this answer

Subscribe