Baby Weights The Weight Of Male Babies Less Than 2 Months Old In The United States Is Normally Distributed With Mean 11 1 (29.91 KiB) Viewed 10 times
Baby weights: The weight of male babies less than 2 months old in the United States is normally distributed with mean 11.7 pounds and standard deviation 2.9 pounds. Use the TI-83 Plus/TI-84 Plus calculator to answer the following. Round the answers to four decimal places. Part: 0 / 4 Part 1 of 4 (a) What proportion of babies weigh more than 14 pounds? The proportion of babies weighing more than 14 pounds is
Part 2 of 4 (b) What proportion of babies weigh less than 15 pounds? The proportion of babies weighing less than 15 pounds is 0 Part: 2 / 4 Part 3 of 4 (c) What proportion of babies weigh between 11.2 and 16 pounds? The proportion of babies weighing between 11.2 and 16 pounds is Españo
Part: 3 / 4 Part 4 of 4 (d) Is it unusual for a baby to weigh more than 17 pounds? (Choose one) ▼, because the probability that a baby weighs more than 17 pounds is Yes No X
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