15. two of the most common forms of bad sampling

i. voluntary response sampling

ii. convenience sampling

iii. total response sampling

Complete the statements about the system of linear equation respresented by the tables the equation respented the left table is

Draw a scaled copy of the circle using a scale factor of 2

Which of the following describes how to translate the graph y = |x| to obtain the graph of y = |x+1|+1? shift 1 unit left and 1 unit down shift 1 unit left and 1 unit up shift 1 unit night and 1 unit down shift 1 unit nght and 1 unit up