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3 years ago

9

The lengths of babies born at Tarth Hospital in the last year were normally distributed. The mean length was 50 cm and the stand

ard deviation was 3.5 cm. What proportion of babies are shorter than 46.5 cm?

1 answer:

nalin [4]3 years ago

8 0

Answer:

nl;

Step-by-step explanation:

bmn,./

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