Mgallego+Wiki+Assignment+3

Marisa Gallego Date Done: November 13, 2010 Assignment Date: November 8th, 2010 Due Date: December 6th, 2010 Block 6E Wiki Assignment 2 Looking Back and Looking Ahead: Data About Us

1 : **__//Consider the lengths of the 25 alligators in the sample//__** A : A : The length of the alligators is mostly arond 52-98. B : The median length is 85. The mean length is 84.96. C : The range of the length is 58/147

2 : **//__Consider the weights of alligators in the sample.__//** A

A : The weight of the alligators are mostly around 28-110 B : The mean is 108.2. The median is 80. C : The range is 28-640

3 : __//**Explore the relationship between the length and weight of Florida alligators.**//__ A : B : The relationship between the weight and length for... I : 61 and 63 inches long is that they weigh less than they are long. For 63 his weight is 30 less. For 61 his weight is 37 less. II : 82, 85,and 86 inches long is that there wight is in a under 5 numeres greater or leaser. III : 90, 94, and 114 inches long is that they weight more than they are long.

C I would predict they woult be about ... I : 73 pounds II : 114 pounds III : 128 pounds

D Yes, because they weight realy close to watever number they are long. Like around 5 up or down. Explaining Your Reasoning- 1. the mean and the median help discrieb the numbers in a data set by showing what the most common # in a set of data or showing what a set of data will look like if all the pices of data showed the same dat pice. 2. the range help in discribing the the length of the data. 3. The kids of numerical dat displayed best by... A : line plots are data showing how many ........... like/have/ect. ................ B : steam-and-leaf plots are data with only one part of the data. C : coordinate graphs are data with another pices of data to show one pice of data. 4 : It meanes that they are conected in some way.