Choose the True statements about √6 i) √6 is between 2 and 3
ii) √6 is between 2.4 and 2.5
iii) √6 is between 2.5 and 2.6

1. i only
2. iii only
3.i and ii
4. i and iii

Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Complete the solution of the equation. find the value of y when x equals -5. -4x - 8y = -52