7BOBO-dHHHHHH-dH-h-T F - -Zl`MxHH(FG(HH(d'@.xl `/GA$*-$- *(4*,~$ - G.h9v 1 ODD P (-|!(~DSET  L+-L-T-Py--v3y--v y-,b`12cd;<ST  9jk  OP3561bc t   j   D F          U               k       Q 4  5 7  . 1 2 d   I  q      "  b  "  F           (-H-D-@ - DATE________________ NAMES OF GROUP MEMBERS ------------------------------------ ------------------------------------ ------------------------------------ UNIT 1: LEARNING PROBLEM-SOLVING TECHNIQUES LABORATORY ACTIVITY 1 REPLACING DAMAGED FLOORING GROUP LAB REPORT The members of this team should use the data on this sheet to complete their own lab reports. The secretary should turn this sheet in when all team members have the information. In a recent flood, many homes were damaged. John and Ruth Dennison are fortunate. They have flood insurance that covers 60% of the replacement cost of the flooring. FIND: You work for a flooring contractor. The contractor has asked you to work with the Dennisons. Your assignment is to prepare a cost estimate to replace the flooring. Add 10% to the calculated amount of the tile for waste. Understand the problem *** 1. What data do you now have to solve the problem? _____________________________________________ _____________________________________________ *** 2. What are you trying to find?__________________________ ___________________________________________________ Develop a plan and carry it out 1. What additional information do you need to solve this problem? *** a. The size of the floor? Yes or no?________ *** b. The cost of the tile? Yes or no?________ *** c. The amount of tile needed? Yes or no?________ *** d. The area covered by a box of tile? Yes or no?________ 4. What equipment is available that you can use to find the needed information? *** a. How do you measure the floor?____________________ *** b. Where do you find the price and amount of tile per box? _____________________________________________ 5. Does finding any of this information involve solving other problems? *** a. Do you need to know the area of the floor and the area covered by a box of tile to find the amount of tile  needed?_____________________________________ 6. Are there any graphical methods you can use? 7. What mathematical methods can you use? *** a. How do you find the area of the floor?______________ _____________________________________________ *** b. What is the area covered by a box of tile? (ON PRICE LIST)________________________________________ *** c. How do you determine how many boxes of tile you need?________________________________________ *** d. Boxes of tile = _________________________________ e. Total tile needed must include an additional 10% for waste. *** Calculate this additional 10%:____________________ *** Add this amount to the tile needed:________________ *** Round up to the nearest whole box:________________ f. What is the cost of the tile? *** What is the cost per box of tile? (Obtain this cost from the PRICE LIST.)_______________________________ *** What is the total cost of the tile?___________________ Check the results! DSET|(H-<>"9 *6*>"9DSET(H-89y>9z6*=9DSETRE@E-,-4-0-   F-(FOn this team paper, you only have to complete the sections marked ***