Answer :

Required:

We need to find the area under the standard normal curve between -1.69 and 0.84

Explanation:

We need to find P(-1.69

P-value form z-table is

[tex]P(x<-1.69)=0.045514[/tex][tex]P(x<0.84)=0.79955[/tex]

We know that

[tex]P(-1.69Substitute know values.[tex]P(-1.69Final answer:

0.7540 is the area under the standard normal curve between -1.69 and 0.84.

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