1. MEDIUM

If the mean of 4 numbers is 23.5 and another number with a value of 50 gets added to the list, what will the new mean become?

  1. 35.7
  2. 23.5
  3. 50
  4. 24.5
  5. 28.8
 
2. MEDIUM

What is the mode in this list of numbers?
42, 42, 72, 34, 34, 72, 42, 63, 26

  1. 42
  2. 72
  3. 34
  4. All of the above
  5. None of the above


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More questions:
Finding an Unknown Angle  |   Representing Proportaionality Relationships by Equations  |   Converting Rational Numbers to Decimals Using Long Division  |   Addition and Subtraction with Negative Numbers  |   Monomials and Polynomials