You have green fabric and purple fabric in the ratio 1/3 :1/6 Your friend finds the value of the ratio of 1/2. Is your friend correct? Explain your reasoning.

Easy points boii. read it. ya. fresh

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.

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)