1. What is the breakdown (in terms of percentages) of the gender of Village Mall's

customers?

2. As of January 2021, the mean salary in Singapore is$5,877per month, inclusive of the

employer's CPF contribution. Carry out an appropriate statistical test to determine if the mean monthly salary of Village Mall's customers is more than $5877. Use a 4% level of significance,?.

Village Mall is a shopping mall located in Holland Village. It has a net lettable area of 28,400 square metres spread over a three-storey building. It houses signature anchor tenants namely, NTUC FairPrice Finest, Takashimaya Department Store, Golden Village Gold Class Cinemas, Tung Luk Restaurant among many specialty stores including international brands and local brands. Recently, one of the shops in Village Mall is vacant. You are tasked by the Management of Village Mall to suggest a possible tenant to bring into Village Mall. To do so, you must first understand the profile of Village Mall's customers and based on that, it would help you in your recommendation of a suitable tenant. You decided to carry out a survey to collect the below information on Village Mall's customers. Number of Amount Spent S/N Gender Occupational Type Age Monthly Income Visits in Past in Past 3 3 Months Months 1 female Managerial 20 up to 30 $4,000 up to $6,000 3 $4,500 2 female Managerial 20 up to 30 $4,000 up to $6,000 5 $9,000 3 female Managerial 20 up to 30 $6,000 up to $8,000 $9,000 4 female Managerial 30 up to 40 $4,000 up to $6,000 N $2,500 5 female Managerial 30 up to 40 $6,000 up to $8,000 6 $8,000 6 female Managerial 30 up to 40 $8,000 up to $10,000 A $7,000 7 female Managerial 40 up to 50 $4,000 up to $6,000 V $18,000 8 female Managerial 40 up to 50 $6,000 up to $8,000 3 $2,500 female Managerial 40 up to 50 $6,000 up to $8,000 3 $7,500 10 female Managerial 40 up to 50 $6,000 up to $8,000 4 $7,500 11 female Managerial 40 up to 50 $6,000 up to $8,000 6 $9,000 12 female Managerial 40 up to 50 $6,000 up to $8,000 7 $9,500 13 female Managerial 40 up to 50 $6,000 up to $8,000 6 $17,500 14 female Managerial 40 up to 50 $8,000 up to $10,000 6 $9,000 15 female Managerial 50 up to 60 $6,000 up to $8,000 6 $8,500 16 female Managerial 50 up to 60 $6,000 up to $8,000 $14,000 17 female Supervisory 20 up to 30 $2,000 up to $4,000 3 $6,000 18 female Supervisory 30 up to 40 $2,000 up to $4,000 N $6,000 19 female Supervisory 40 up to 50 $2,000 up to $4,000 N $1,000 20 female Top Management 40 up to 50 $6,000 up to $8,000 A $8,000 21 female Top Management 40 up to 50 $8,000 up to $10,000 8 $10,000 22 female Top Management 40 up to 50 $8,000 up to $10,000 8 $18,500 23 female Top Management 50 up to 60 $8,000 up to $10,000 3 $8,000 24 female Top Management 50 up to 60 $8,000 up to $10,000 4 $15,500 25 male Admin./ Tech. 30 up to 40 $0 up to $2,000 $500 26 male Admin./ Tech. 30 up to 40 $4,000 up to $6,000 UT $7,500 27 male Managerial 40 up to 50 $6,000 up to $8,000 $2,000 28 male Supervisory 40 up to 50 $6,000 up to $8,000 7 $10,500 29 male Supervisory 40 up to 50 $8,000 up to $10,000 w $5,000 30 male Top Management 50 up to 60 $8,000 up to $10,000 2 $4,500