Basic Computation: zScore and Raw Score A normal distribution has mu = 30 and sigma = 5. (c)Find the raw score corresponding to z =-1.3.

ankarskogC

ankarskogC

Answered question

2020-12-28

Basic Computation: zScore and Raw Score A normal distribution has μ=30 and σ=5.
(c)Find the raw score corresponding to z=1.3.

Answer & Explanation

Arham Warner

Arham Warner

Skilled2020-12-29Added 102 answers

μ=30σ=5z=1.3
The normal distribution formula is as follows:
z=xμσ 
x=σz+μ 
x=5(1.3)+30 
x=6.5+30 
x=36.5 
The raw score corresponding to z=1.3 for normal distribution with μ=30σ=5 is 36.5.

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