a university coordinator wonders if there is a difference in total points earned in an introductory psychology class between students taught by method x and those taught by method y. two classes with 230 students in each class were selected for the study. the two groups of students were paired on the basis of intelligence and then randomly assigned to one of the two methods. which test statistic should we use to analyze these results?

1010: 3030

is it i think

30 people weigh 160 pounds or more

step-by-step explanation:

4  

25

5258y

54.

t5

5r

54

5856

542

5458

86

.8558.65

565

565

55898

786

8/95

5896

8656265

556478

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy