Unit Test — Unit test Answers

Sunshine Raisin Company sells snack-sized boxes of raisins. Twenty boxes were randomly selected and the raisins were counted. The results are shown in the list below.4849485048495051454746484549484751474846

The table below shows the average SAT math scores from 1993-2002. YearSAT math scores19935031994504199550619965081997511199851219995112000514Using the data from the table determine if there is a linear trend between the year and the average SAT math scores and determine if there is an exact linear fit of the data. Describe the linear trend if there is one.

The table below shows the scores on a science test.John75Brett80Elizabeth90Cindy100Jake75Kenji85Rick80Joy80Raul90Suni85

Which method of gathering data will be most effective in learning how diet and fitness choices affect long-term health?

This list shows the heights in feet of the 30 tallest mountains in the United States.14,26914,36114,47014,83116,23714,27014,37014,49414,95016,39014,28614,41014,50015,30016,50014,29414,42014,53015,63817,40014,30914,42114,57315,88518,00814,34514,43314,73015,97920,320