Which of the following inequalities is graphed below? select one: a. y> −12x+1 b. y≤−12x+1 c. y≥−12x+1 d. y< −12x+1

1. the following set of data represents the number of waiting times in minutes from a random sample of 30 customers waiting for service at a department store. 4 5 7 10 11 11 12 12 13 15 15 17 17 17 17 17 18 20 20 21 22 22 23 24 25 27 27 31 31 32 a. determine the number of classes and class interval.

Determine whether the samples are independent or dependent. upper a data set includes the morning and evening temperature for the lasta data set includes the morning and evening temperature for the last 90 days.90 days.

Binh says the point of intersections is (0,-3) which statements identify the errors binh made , check all that apply