If your solution to stated problem does not match the given solution, you should self-critique per instructions at
http://vhcc2.vhcc.edu/dsmith/geninfo/labrynth_created_fall_05/levl1_22/levl2_81/file3_259.htm.
Your solution, attempt at solution.
If you are unable to attempt a solution, give a phrase-by-phrase interpretation of the problem along with a statement of what you do or do not understand about it. This response should be given, based on the work you did in completing the assignment, before you look at the given solution.
014. ``q Query 14
Question: `q Query problem 13.1.6 freq dist 35 IQ scores class width 5
Your solution:
Confidence Assessment:
Given Solution:
`a These numbers might or might not be completely accurate, but the calculation of the relative frequencies as percents follows from the tallies:
91-95 1 1/50 = 2%
96-100 3 3/50 = 6%
101-105 5 5/50 = 10%
106-110 7 7/50 = 14%
111-115 12 12/50 = 24%
116-120 9 9/50 = 18%
121-125 8 8/50 = 16%
126-130 3 3/50 = 6%
131-135 2 2/50 = 4% **
Self-critique (if necessary):
Self-critique Rating:
Question: `q Query problem 13.1.10 stem and leaf for yards gained by 44 rushers
Your solution:
Confidence Assessment:
Given Solution:
`aIn order we get the following:
0 3 7
1 2 6 8 9
2 2 4 5 8 9 9
3 0 2 3 3 6 6 7 9
4 0 1 2 3 3 5 6 9
5 1 4 5 8 6 0 2 7
7 3 3 9
8 6 8
9 4
10 2
11 2
12 3 **
Self-critique (if necessary):
Self-critique Rating:
Question: `q Query problem 13.1.35 empirical probability distribution for letters of alphabet
Your solution:
Confidence Assessment:
Given Solution:
`aThe probabilities for A, E, I, O, U are:
.08. .13, .065, .08, .03.
The sum of these probabilities is .385
The probabilities of the letters given a vowel:
.08 / .385 = .208
.13 / .385 = .338
.065 / .385 = .169
.08 / .385 = .208
.03 / .385 = .078
These probabilities total 1. **
Self-critique (if necessary):
Self-critique Rating: