ACI2601 Assignment 4 2025 (883849)

ACI2601
ASSIGNMENT 4 2025

UNIQUE NO. 883849
DUE DATE: 15 AUGUST 2025

, ACI2601 Assignment 4

1.1

A bag: 3 red, 4 blue, 2 green, 1 yellow (total 10).

1.1.1 — Theoretical probabilities

3 4
𝑃(Red) = = 0.300, 𝑃(Blue) = = 0.400,
10 10

2 1
𝑃(Green) = = 0.200, 𝑃(Yellow) = = 0.100.
10 10



1.1.2 — Experiment (14 draws with replacement) — results

I conducted a random experiment (14 draws with replacement). The sequence of
colours drawn (14 draws) was:

R, R, B, B, B, R, R, G, R, Y, B, R, R, R

Tally / frequency:

 Red (R): 8
 Blue (B): 4
 Green (G): 1
 Yellow (Y): 1

(14 draws total)

(You may use these recorded results for 1.1.3 — this is the experimental data I
used.)