Description I’m working on math questions and need guidance to help me learn. For questions 11-2 ...

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Description I’m working on math questions and need guidance to help me learn. For questions 11-20 use data set Titanic ship 1. What is the average age of mothers who gave birth? (round final answer to 2 decimal places) 2. What is the average age of mothers who give birth to sons? (round final answer to 2 decimal places) 3. What is the average age of mothers who give birth to daughters? (round final answer to 2 decimal places) 4. What is the variance of mothers age? (round final answer to 2 decimal places) 5. What is the standard deviation of mothers age?  (round final answer to 2 decimal places) 6. What is the average birth weight of newborn babies in grams? (round final answer to 2 decimal places) 7. What is the average birth weight of newborn babies in ounces? (round final answer to 2 decimal places) 8. How many individuals are in this sample? 9. How many mothers drink during pregnancy in this data set? 10. What percentage of babies born were girls? (round final answer to 2 decimal places) 11. If you were travelling with a parent or a child, were you more or less likely to survive? More likely or less likely, which one? 12. Which sex was most likely to survive? Male or Female? 13. If your preference is to be part of the group that survives, would you prefer to be an upper class or lower class passenger on the titanic? upper or Lower? 14. If you are a baby (< 1 year old) are you more or less likely to survive? More likely or less likely, which one?  15. If you are travelling with a sibling or spouse, were you more or less likely to survive? 16. Real data is associated with real decisions of life, death, pain, love, depression, happiness, and rejection. You should always demonstrate respect and, to the extent possible, empathy with your data. Knowing this, what were the first names of the two youngest children who died on the Titanic? Sydney and Eino? Alexander and Viljo? Joseph and Eleanor? 17. How old were the two youngest children who died on the Titanic? <1, 1, 2, 3   which one? 18. What does S stand for on embarked? Southampton? Salisbury? Sheffield? 19. Which port of embarkation had the highest PERCENTAGE of survivors? Cherbourg? Southampton? Queenstown? Sheffield? 20. If a baby were travelling with just a nanny, should the variable parch be 1 or 0?  0? 1? which one? 21. What is the name of the first track on Adam Young's score, "RMS Titanic"?  http://www.ayoungscores.com/scores/rms-titanic/ Southampton? Captain Edward Smith? Silence? Survivors?