Respuesta :

mhanifa

Answer:

  • 0, 4, 7, 9, 11

Step-by-step explanation:

Given

  • 0, 4, 6, 11, 9, 8, 9, 1, 5, 9, 7

To find

  • List 5 points of box and whisker plot

Solution

Step 1

Putting the data in the order from smallest to greatest:

  • 0, 1, 4, 5, 6, 7, 8, 9, 9, 9, 11

Step 2

  • The minimum and maximum = 0 and 11
  • Medium quartile is the middle number ⇒ Q2 = 7
  • First quartile = middle of the lower part ⇒ Q1 = 4
  • Third quartile = middle of the highest part ⇒ Q3 = 9

So the 5 numbers are:

  • 0, 4, 7, 9, 11

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