Question

Assigned Media i Question Help Assume that a randomly selected subject is given a bordersity test. Those scores womaly distributed woman and a standard deviation of Find the page score than-18 and draw a sketch of the region Sketch the region. Choose the correct graph below O oc @ 150 1 -158 14 The probability is (Pound to four decima place anded

Answer 1

Assume that a randomly selected subject is given a bone density test. these rest score distributed with a normally are mean 04 standard deviahon of 1, find the probability that a given score is less than -1.58 and draw a sketch of the region.

*) sketch the region, comect graph B. -1.58 (85.172]di here we need to use statistical table 2 1- P12 <1.58) 0.0571 = 1- 0.9429
## P (z < - 1.58 ) = 0.0571