The median of the data is 60. That means the two middle numbers divided by 2 = 60.
(x + x + 2) / 2 = 60...multiply by 2
2x + 2 = 120
2x = 120 - 2
2x = 118
x = 118/2
x = 59
x + 2 = 59 + 2 = 61
so ur numbers go : 26,29,42,53,59,61. 70, 75, 82, 93
I think the answer is a=7b*9/2=31.5M
Are you sure its Y? Maybe you mean to put 0
To get to know who will reach fast we need to compare the speed of Andre and Yazmeen.
speed=distance/time
Andre's speed will be:
Distance=11 miles
time=12 min
speed=11/12=0.92 miles/min
Yazmeen's speed:
distance=26 miles
time=24min
speed=26/24=1.08 miles/min
From above calculation we conclude that Yazmeen will reach first because she was traveling at a faster speed that Andre
