WGU C884 TASK 1 CH: COIN FLIP EXPERIMENTS| ACCURATE AND VERIFIED 2026|2027

WGU C884 TASK 1 CH: COIN FLIP EXPERIMENTS| ACCURATE AND
VERIFIED 2026|2027




Task 1: Coin Flip Experiments



Tawnya Reynolds
Master of Arts in Mathematics Education (Secondary), Western Governors University

C884: Statistics and Probability for Secondary Mathematics Teaching

David Francis
MAY 30, 2026

, Part A

1. Data sets for four coin flip experiments.

N=G Heads Tails N=25 Heads Tails
Flip 1 X Flip 1 X
Flip 2 X Flip 2 X
Flip 3 X Flip 3 X
Flip 4 X Flip 4 X
Flip 5 X Flip 5 X
Flip 6 X Flip 6 X
Flip 7 X Flip 7 X
Flip 8 X Flip 8 X
Flip G X Flip G X
Total 6 3 Flip 10 X
Proportion 6/9 = 66.67% 3/9 = 33.33% Flip 11 X
Flip 12 X
Flip 13 X
Flip 14 X
Flip 15 X
Flip 16 X
Flip 17 X
Flip 18 X
Flip 1G X
Flip 20 X
Flip 21 X
Flip 22 X
Flip 23 X
Flip 24 X
Flip 25 X
Total 12 13
Proportion 12/25 = 48% 13/25 = 52%

N=100 Heads Tails N=10,000 Heads Tails
Total 51 49 Total 4973 5027
51/100 = 49/100 = 4973/10000 5027/10000
Proportion Proportion
51% 49% = 49.73% = 50.27%