7. RDP stands for Reconstruction and Development Programme. A timetable is given for the construction of a RDP house with one bedroom, a lounge, Kitchenette and toilet
Working day
number
Project
Sto 6
Site preparation
Foundation construction
Building walls
Installation of windows and
8 to 12
10 to 12
ons
Roofing
12 to lo
Electrical
12 to 10
Plumbing
17 to 20
Painting
Flooring
Hook up to water main
Hook up to sewer or installation of
septic system
a) Within how many days will the house be completed?
b) In how many days must the walls be built?
. What has to be done at the same time as the roofing?
d) How many days are available to paint the house?
The site preparation of a house starts on Thursday 5 April
. Bullders, plumbers and electricians work​

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.

The graph of the the function f(x) is given below. find [tex]\lim_{x \to 0\zero} f(x)[/tex] [tex]\lim_{x \to 1+\oneplus} f(x)[/tex] [tex]\lim_{x \to 0-\zeroneg} f(x)[/tex]

During the election for class president, 40% of the students voted for kellen, and 60% of the students voted for robbie. 500 students voted in total. how many more students voted for robbie than for kellen? answer with work : )