Here is another table based on the Titanic data; this provides survival information for male and female passengers.   Saved Lost Men 338 1352 Women and children 247 322   Compute expected (E) values for each cell. Compute (O – E) for each cell. How many df does χ2 for this table have

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Here is another table based on the Titanic data; this provides survival information for male and female passengers.

 

Saved

Lost

Men

338

1352

Women and children

247

322

 

  1. Compute expected (E) values for each cell.
  2. Compute (O – E) for each cell.
  3. How many df does χ2 for this table have? Why?
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