Each statement describes a transformation of the graph of y = x. Which statement correctly describes the graph of y=x-13? OA.
It is the graph of y = x translated 13 units to the right.
OB.
It is the graph of y = x translated 13 units to the left.
OC.
It is the graph of y= xwhere the slope is decreased by 13.
OD.
It is the graph of y = x translated 13 units up.

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

Which represents the number of times all outcomes less than a given outcome occur? cumulative frequency relative frequency frequency cumulative relative frequency

Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?