Monday, February 17th What is the range? What is the IQR?

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Presentation transcript:

Monday, February 17th What is the range? What is the IQR?

EOCT Week 6-#1 A function 𝒈(𝒙) is odd. If a point (5,- 9) is on the graph of g, what other point is also on the graph? A) (-9, 5) C) (5, 9) B) (-5, 9) D) (-5, -9)

A Look Ahead Monday: Box and Whiskers Day 2 Tuesday: Box and Whiskers Day 3 Wednesday: Dot Plots and Histograms Thursday: Review Friday: Test #2-Statistics Part 1

Grade Check

Box & Whiskers

REVIEW Min: 2 𝑸 𝟏 :4 Med: 7.5 𝑸 𝟑 :10 Max : 14 3, 4, 8, 12, 7, 5, 4, 12, 3, 9, 11, 4, 14, 8, 2, 10, 3, 10, 9, 7 Min: 2 𝑸 𝟏 :4 Med: 7.5 𝑸 𝟑 :10 Max : 14

Interpreting

#1 What is the range of the middle 50% of the data? What is the range of the lower 25% of the data? What is the range of the upper 25% of the data?

#2 What is the range of the middle 50% of the data? What is the range of the upper 75% of the data? What is the range of the upper 25% of the data?

#3 Who has the higher median quiz score? Who has the higher quiz scores? Lower ? Who is varies more? Who is more consistent?

Please ask questions if you don’t understand something! CW/HW Complete Box and Whisker CW with partner. This will be GRADED  When done, work on homework Please ask questions if you don’t understand something!