+Þ>$@>š HHú@ÿñÿî R*(ü,, g `d'ÿÂÿµ ¥ «<<<<ÿ€Lø$$` I ÿUnit 2 Name ______________________` I ÿEstimating Answers Period ____________________` I ÿVideo Questions Date ______________________   ` H ÿ1. When the chef in the video ordered supplies, he rounded off the  ` H ÿ numbers to the nearest __________, __________, and __________.  ` D ÿ2. Estimates are not meant to be exact, they only have to be  `   ÿ_______________.   @ F ÿ3. What effect does the length of the time on the job have on a  person's estimating ability?     @ L ÿ4. The Lanthier family spends about __________ dollars a week on food  for each child.   ` 6 ÿ5. The Lanthier family has __________ children.   @ L ÿ6. Is an inflation rate of 5% to 10% reasonable to use for estimating  /increased family costs for the Lanthier family?    @ K ÿ7. Would appetite increase be a controllable variable in determining  4food cost increase for the Lanthier family? Why?