Relative

सवाल 1 of 1

  शेष समय


0
114102
0
600
block

mean = 64, s = 9, x = 41 or mean = 88, s = 10, x = 77

सही उत्तर का चयन करें  

(0/0)








114103
0
600
none
114104
0
600
none