Mr. Zulu wants to estimate the hourly labour cost for his general worker in advice at his plot in Mwandi because he wants to build a house in 2022. The general worker will be given off days on weekends and public holidays which is totaling to 106 days in a year. It is estimated that it will rain continuous for 7 days in 2022.Assuming that the general worker might be absentee from work due to sickness and other problems for 10 days in a year. Calculate the hourly rate which Mr. Zulu should budget for the general worker at his plot using the condition of services as "ated in Table 1. What is the difference between provisional sums and prime cost sums? Table 1: General worker condition of service Cost of unskilled labour per month ZMK 780 Provision of 2% for gang leadership Pension /gratuity 40% Compensation insurance 2% Transport allowance 5% Housing allowance 25% Leave allowances 10% [14] [4] Setter understanding preparation 4.3.0.0 y Panache, rate of al latina tot compulfonct Hem derasytives