the difference between the squares of two numbers is 3. four times the square of the first number increased by the square of the second number is 17.

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