Solution :
Given that ,
= 540
=
/
n = 48 /
64 = 6
P(
550) = 1 - P(
550)
= 1 - P[(
-
) /
(550 - 540 ) / 6 ]
= 1 - P(z
1.667)
= 1 - 0.9522
= 0.0478
The mean number of milligrams of sodium in a certain brand of dinner is 540mg with...
The mean number of milligrams of sodium in a certain brand of dinner is 540mg with a standard deviation of 48mg. Assume that the distribution is normal. Find the probability that a dinner has 600mg or more sodium O 0.8944 0.0038 0.1056 0.9962 License
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