A box has a large number of items which have mean weight 60 gm's and standard deviation 15 gm's. One item was picked at random. If its weight is denoted by X, then P(x > 57) is closest to a. 0.73 b. 0.58 O c. 0.57 O d. 0.27

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A box has a large
number of items which
have mean weight 60
gm's and standard
deviation 15 gm's. One
item was picked at
random. If its weight is
denoted by X, then P(X >
57) is closest to
a. 0.73
O b. 0.58
c. 0.57
O d. 0.27
е. 0.42
Transcribed Image Text:A box has a large number of items which have mean weight 60 gm's and standard deviation 15 gm's. One item was picked at random. If its weight is denoted by X, then P(X > 57) is closest to a. 0.73 O b. 0.58 c. 0.57 O d. 0.27 е. 0.42
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