statistics math question

Question

Suppose you are taking a multiple-choice quiz that you are completely unprepared for. The quiz consists of 6 questions and each question has five possible answers to choose from. Thus, the probability of guessing the correct answer for any individual question is 20%

Below is a table showing the components for 12 trials. Write the outcome for each trial. Write the number of questions correct for each component.

Trial	Component	trial	Component
1	{153425}	7	{321445}
2	{134353}	8	{231134}
3	{534443}	9	{135442}
4	{213541}	10	{512324}
5	{222414}	11	{312521}
6	{252553}	12	{114321}

Answer 1

1 1

2 1

3 3

4 1

5 1

6 0

1+1+3+1+1+0 = 7 right out of 6 trials

expected right = 6x1/5 =6/5 per trial

6 trials expected right = 6x6/5 = 36/5 = 7.2

the experimental results mirror the theoretical result as close as possible