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Suppose the birth weights of full-term babies are normally distributed with mean 3550 grams and standard deviation o = 4
Posted: Mon Apr 11, 2022 6:28 am
by answerhappygod
- Suppose The Birth Weights Of Full Term Babies Are Normally Distributed With Mean 3550 Grams And Standard Deviation O 4 1 (54.07 KiB) Viewed 43 times
Suppose the birth weights of full-term babies are normally distributed with mean 3550 grams and standard deviation o = 480 grams. Complete parts (a) through (c) below. (a) Draw a normal curve with the parameters labeled. Choose the correct graph below. OA ОВ. OC. OD Q @ @ @ X2 XG X 35 350 4033 3075 4030 2589 -4510 250 95 3550 4510 (b) Shade the region that represents the proportion of full-term babies who weigh more than 4510 grams. Choose the correct graph below. ОА. OB OC OD Q a mi X XG X 3500 3079 4010 3070 SOU 250 4030 4510 4510 2590 3530 (c) Suppose the area under the normal curve to the right of X = 4510 is 0.0228. Provide an interpretation of this result. Select the correct choice below and fill in the answer box to complete your choice. (Type a whole number) A. The probability is 0.0228 that the birth weight of a randomly chosen full-term baby in this population is less than grams. B. The probability is 0.0228 that the birth weight of a randomly chosen full-term baby in this population is more than 2590 grams.