Author Question: Maria earned 5,250, 4,800, 3,990, and 5,120 from her home business during the last four months. What ... (Read 106 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
Maria earned 5,250, 4,800, 3,990, and 5,120 from her home business during the last four months. What was her average monthly income during this period?

Question 2

The number of degrees of freedom associated with the chi-squared test statistic for normality is the number of ___________________ _ minus 1 minus the number of ___________________ _ estimated.
 Fill in the blank(s) with correct word



TheDev123

  • Sr. Member
  • ****
  • Posts: 332
Answer to Question 1

4,790

Answer to Question 2

intervals; parameters



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Common abbreviations that cause medication errors include U (unit), mg (milligram), QD (every day), SC (subcutaneous), TIW (three times per week), D/C (discharge or discontinue), HS (at bedtime or "hours of sleep"), cc (cubic centimeters), and AU (each ear).

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Did you know?

Human stomach acid is strong enough to dissolve small pieces of metal such as razor blades or staples.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

Aspirin is the most widely used drug in the world. It has even been recognized as such by the Guinness Book of World Records.

For a complete list of videos, visit our video library