these are statistics question only someone with statistic background ask for handshake please

profileCEN630
Home>Homework Answsers>Mathematics homework help

 

Find the standard score (z) for which 50% of the area under the normal curve is below the mean.

 

 

 

 

Find the z-score for the standard normal distribution where the area is 0.85 to the left of z.

 

Please show work.

    • 12 years ago
    • 5
    Report issue
    Answer(2)
    profile
    MATH GURU
    4.5 (196)
    4.5 (110)
    Chat

    Purchase the answer to view it

    blurred-text
    • attachment
      quick_solutions.doc
    profile
    PROF ALSTONE
    3.9 (60)
     (Not rated)
    Chat

    Purchase the answer to view it

    blurred-text