Given that P
=
10
x
+
2
y
.
Find
P
when:
x
=
4
and
y
=
6

Thirteen bowlers were asked what their score was on their last game. the scores are shown below 190,150,154,194,181,190,170,151,170,178,161,180 find the range of the bowlers score a.56 b.44 c.34 d.23