(Answered) For a normal distribution identify the z-score location

Statistics

For a normal distribution identify the z-score location that would seperate the distribution into 2 sections so that there is

a) 10% in the tail on the right hand side

b) 20% in the body on the right hand side

c) 20% in the tail on the left hand side

d) 30% in the tail on the left hand side

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