ke Test . Nkki Cond. Microsoft Edge fest.aspx testild 164972971centerwinsyes MG0

Question

ke Test . Nkki Cond. Microsoft Edge fest.aspx testild 164972971centerwinsyes MG0201 Fall 2017 Nkic Coao 926T7 1239 uiz: Quiz 2 Chapters 3 and 4 Time Remalining: 00.5030 Submil his Question: 1 pt 41 of 20 (0 complere) This Quiz: 20 pts pos t attending a birthday party, When a 30-year-old mother walks into the room with an infant in her ams, what happens to the mean age in the rom? Wht Suppose there are ten five and six-year-olds Choose the corect answer beow. O A. The mean and standard deviation will both stay approximately the same O B. The mean will change, but the standard deviation will stay approximately e same OC. The mean wil stay approximately the same, but ho standard devaton w·change O D. The mean and standand deviation will both change. Click to select your answer °Type here to search

Explanation / Answer

Option-D is the correct answer.

  

  

  

  

  

  

  

  

  

  

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