Uml juunipo
date: 10/1310
bell:
homework 1: parallel lines & transversa
** this is a 2-page document! **
1. use the diagram below to answer the following questions.
a) name all segments parallel to xt
b) name all segments parallel to zy
c) name all segments parallel to vs
d) name a plane parallel to plane stu
e) name a plane parallel to plane uvz
f) name all segments skew to sw
g) name all segments skew to ut

1. there are 25 students who started computer programming in elementary school and 25 students who started computer programming in middle school. the first group had a mean final project grade of 95% and the second group had a mean final project grade of 92%. the line plot shows the differences after 10 rerandomizations. determine whether the difference in the means of the two groups is significant based on the line plot. explain your answer.

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Mrs. gehrke said cheddar weighs 16.8 pounds. he actually weighs 15.2 pounds. what is the percent error?