Please use SPSS for answer and please include spss data output

Base on the given data uploaded,

1. Will you conclude that people can bargain price down when purchasing a house at 5% level of significance?
2. Will you conclude that the 3bedroom houses is cheaper than 4-bedroom houses?

https://docs.google.com/spreadsheets/d/1i03yIq0iVIxVPr_DLdNj18ZfyQX3qQys/edit?amp;ouid=107467886009222538310&rtpof=true&sd=true#gid=697260488