View the step-by-step solution to:


Given a normal distribution, determine the following using the 0-Z table which can be found in

Content/Distribution Tables.  Show table values used in each part. See Content/Videos-Topics In Stat 200/Normal Distribution & Z values for examples. 

a) P(Z<1.8) Note: area of lower half of curve is .5 must be added to value for Z from 0 to 1.8.

b) P(Z>1.8) Note: table value of Z =1.8 is subtracted from .5

c) P(Z<-1.8) Note: answer should be the same as for b).

d) P(-.04<Z<1.4) Note: total area under curve between -.04 and 1.4

e) P(0.6<Z<1.8) Note: total area under curve between .6 and 1.8.

Top Answer

a) P ( Z &lt; 1 , 8 ) = F( 1,8)= 0,9641 b) P ( Z &gt; 1 , 8 ) = 1 P ( Z 1 , 8... View the full answer

tabla normal 1.jpeg

Sign up to view the full answer

Why Join Course Hero?

Course Hero has all the homework and study help you need to succeed! We’ve got course-specific notes, study guides, and practice tests along with expert tutors.

  • -

    Study Documents

    Find the best study resources around, tagged to your specific courses. Share your own to gain free Course Hero access.

    Browse Documents
  • -

    Question & Answers

    Get one-on-one homework help from our expert tutors—available online 24/7. Ask your own questions or browse existing Q&A threads. Satisfaction guaranteed!

    Ask a Question