Use the information in Table 8 to answer Exercises 66–68, which gives the number of wins for the top 10 NASCAR racing drivers in various categories.

Table 3.31: Table 8 Top 10 NA SCAR winners in the modern era
Rank Driver Total Super
speedways		 Short
tracks
1 Darrell Waltrip 84 18 47
2 Dale Earnhardt 76 29 27
3 Jeff Gordon 75 15 15
4 Cale Yarborough 69 15 29
5 Richard Petty 60 19 23
6 Bobby Allison 55 24 12
7 Rusty Wallace 55 5 25
8 David Pearson 45 20 1
9 Bill Elliott 44 16 2
10 Mark Martin 35 5 7
Table 3.31: Source: www.nascar.com.

Question 3.67

nascar

67. Refer to the short tracks data. Find the following:

  1. Mean
  2. Median
  3. Mode

3.1.67

(a) Mean = 18.8 (b) Median = 19 (c) No mode