SOLUTION: Find the following: (Round your answer to four decimal places) (a) the area under the standard normal curve that lies between z=-0.55 and z=0.4 . (b) Z0.10 .

Algebra ->  Probability-and-statistics -> SOLUTION: Find the following: (Round your answer to four decimal places) (a) the area under the standard normal curve that lies between z=-0.55 and z=0.4 . (b) Z0.10 .       Log On


   

Question 1201750: Find the following: (Round your answer to four decimal places)
(a) the area under the standard normal curve that lies between z=-0.55 and z=0.4 .

(b) Z0.10 .

Answer by ikleyn(52903) About Me  (Show Source):
You can put this solution on YOUR website!
.

(a)  You may use your regular calculator.  The function to use is  normalcdf

     p = normalcdf(-0.55, 0.4,  0,  1) = 0.3643.    ANSWER


    Or use free of charge online calculator at

        https://davidmlane.com/hyperstat/z_table.html


    which I highly recommend.

(b)   is  UNREADABLE.   It is  UNCLEAR  what you want.