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Determine the area under the standard normal curve that lies to the left of(a) Z = 0.37, (b) Z = 1.37, (c) Z = 0.29, and (d) Z= - 1.12.Click the icon to view a table of

Determine the area under the standard normal curve that lies to the left ofa Z 037 b Z 137 c Z 029 and d Z 112Click the icon to view a table of class=

Respuesta :

Solution:

We are required to determine the area under the standard normal curve that lies to the left of the given z- values.

Since the area lies to the left, the required area will be p(x < Z)

(a) Z = 0.37

p(x<0.37) = 0.64431

(b) Z=1.37

p(x<1.37) = 0.91466

(c) Z = 0.29

p(x<0.29) = 0.61409

(d) Z= -1.12

p(x< -1.12) = 0.86864

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