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September 18, 2014

September 18, 2014

Posted by **A** on Monday, February 25, 2013 at 3:28am.

Educational level (years of schooling) Percent

0-9 5

9-12 7

12-13 30

13-16 26

16-17 20

17+ 12

Source: Adapted from Educational Attainment, Census Bureau 2012

: 2.0 points

Each part is worth 1 point.

a) A histogram of educational level will be drawn using this table. Find the height of the bar over the interval 13-16, in units of percent per year.

unanswered

b) Which of the following is a correct histogram based on this table?

- Stasistics -
**A**, Monday, February 25, 2013 at 3:29amIt is problem 3

- Stasistics -
**A**, Wednesday, February 27, 2013 at 3:03pmAny ideas on part(a)?

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