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The arm lengths of people are normally distributed with a mean of 64 cm and standard deviation of 4 cm. a) What is the probability that a chosen person has an arm length greater than 60 cm? b) What is
answered
Jul 3, 2021
Mathematics
high-school
4
votes
68.8k
views
Contrast the excretory and digestive systems The digestive system breaks down food and releases it as waste. The excretory system filter the blood through the and releases waste as
answered
Apr 22, 2021
Chemistry
middle-school
4
votes
143k
views
May I know how to balance this
answered
Apr 19, 2021
Chemistry
high-school
3
votes
34.3k
views
Ron wants to buy a video game with a selling price of $48. It is on sale for 50% off. The sales tax in his state is 4.5%. What is the sale price?​
answered
Feb 16, 2021
Mathematics
middle-school
1
vote
199k
views
What is a risk of genetically modified organisms​
answered
Feb 3, 2021
Biology
high-school
4
votes
125k
views
What two groups lived in scandalous luxury and extravagance
answered
Jan 29, 2021
History
high-school
2
votes
5.5k
views
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