(d) What percentage of the data is between 7.3 kg and 11.7 kg? (w) What percentage of the data is more than 12.8 kg?
(d) What percentage of the data is between 7.3 kg and 11.7 kg? (w) What percentage of the data is more than 12.8 kg?
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** I already have answers a-c *** please help with d and W
![Question 11
Watch this Khan Academy Empirical Rule video:
https://www.youtube.com/watch?v=OhRr26AfFBU
Use the Empirical Rule. (Do not use technology. Technology will give a slightly different answer.)
Draw a sketch of the normal distribution and label the mean and 1, 2, and 3 standard devitons above and
below the mean with computed values.
Assume that the weight of 1-year-old girls in the USA is normally distributed with Mean - 9.5 kg, Standard
Deviation 1.1 kg.
(a) 68% of the data is between which 2 values?
(b) 95% of the data is between which 2 values?
(c) What percentage of the data is less than 8.4 kg?
Ikg
kg
Enter an integer or decimal number [more..]
kg
kg
(d) What percentage of the data is between 7.3 kg and 11.7 kg?
(w) What percentage of the data is more than 12.8 kg?
Submit Question
X
T](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0f8e4cad-17a8-4afc-8111-d96bcef8136e%2F284521ee-a74f-47fa-a340-622b8d1f47b6%2Fdf0znx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Question 11
Watch this Khan Academy Empirical Rule video:
https://www.youtube.com/watch?v=OhRr26AfFBU
Use the Empirical Rule. (Do not use technology. Technology will give a slightly different answer.)
Draw a sketch of the normal distribution and label the mean and 1, 2, and 3 standard devitons above and
below the mean with computed values.
Assume that the weight of 1-year-old girls in the USA is normally distributed with Mean - 9.5 kg, Standard
Deviation 1.1 kg.
(a) 68% of the data is between which 2 values?
(b) 95% of the data is between which 2 values?
(c) What percentage of the data is less than 8.4 kg?
Ikg
kg
Enter an integer or decimal number [more..]
kg
kg
(d) What percentage of the data is between 7.3 kg and 11.7 kg?
(w) What percentage of the data is more than 12.8 kg?
Submit Question
X
T
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