Data Collected for Male Shoe Sizes

	Shoe sizes
1	37
2	37
3	38
4	37
5	38
6	36
7	39
8	37
9	36
10	38
11	35
12	40
13	41
14	36
15	37
16	35
17	37
18	36

1. Plot a Bell Curve below (8 points)

2. What is the data value associated with a z-score of -.97?

3. What is the data value associated with a z-score of 1.4?

4. What is the range of data values that would allow 95% of the fall within the mean?