ANSWER: 18in² ; 96in² ; 18in² ; 132in²
I hope this helps you :)
Answer:
2.361, 2.63, 2.631.
Step-by-step explanation:
Hope this helps.
Answer:
E. 0.6872
Step-by-step explanation:
An appropriate calculator or Z-table is needed for answering questions like this. My calculator tells me the area is ...
0.687267787 ≈ 0.6873
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The web app shown in the attachment gives the same 4-digit value.
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If you look up the area values in a table, you might find ...
p(z < -1.2) = 0.1151
p(z < 0.85) = 0.8023
Then the difference is ...
p(-1.2 < z < 0.85) = 0.8023 -0.1151 = 0.6872
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Note that the least significant digit of the difference between rounded numbers often cannot be trusted to be accurate--as in this case.
Haha what? Is this like a joke..how does a cat have 18 legs.what that’s confusing