Statistical Illusions, Problems

• $24.14

• $14.33

• $14.51

Save $7.07

• RRP $29.86
• $22.79

• $29.86

• $14.10

• $16.34

• $27.14

• $21.67

Save $3.14

• RRP $24.42
• $21.28

Save $1.77

• RRP $20.34
• $18.57

• $14.92

Save $1.46

• RRP $20.34
• $18.88

Save $7.14

• RRP $29.86
• $22.72

• $52.93

Save $10.71

• RRP $33.93
• $23.22

• $20.52

Save $0.55

• RRP $20.34
• $19.79