Business Statistics

Submit a report of your answers also show all working below the report.

Question:

You are a researcher conducting a study on students at ABC University. To undertake this study, you prepared a questionnaire to collect data from your respondents. You decided to conduct a sample survey from the population of students at ABC. From your observation and prior research, it was noted that ABC has approximately 4500 students enrolled. However, for this analysis you are interested in the number of students enrolled who are also employed on campus. Based on the information received, currently there are 120 students employed as student workers in all departments on campus. From the population of student workers, you are required to sample 45 student workers.

Below is a list of the initials of the 120 student workers.

PY YG EH MS DJ HX WD GE RI GE AO IF WH YW MK MA DN EZ PK PD MO BE MI WO PF YZ YI AM IU CA LF JO YN YI TD LY ZV WD HS RP YZ OW UC UR CT OR CI TF RB FK KD EO NC FR PM FT HH GB YM TT SF KA LN RV BV XE OZ BD EI LW HF UL SC JV MA RB NO PG LS CY XS ZN DU OF LZ YN DB RM ID ZW IM EN GA GK GM TW HV FG MN NN GP LO ZS OX KV LX GU XX PL VA AB HV CB JC TT CL ZW KA VK WO