Question 151048
{{{G=0.30*Q + 0.10*P + 0.15*E1 + 0.15*E2+ 0.30*F}}}
Substitute for the given values,
{{{G=0.30*Q + 0.10*P + 0.15*E1 + 0.15*E2+ 0.30*F}}}
{{{G=0.30*(84) + 0.10*(120) + 0.15*(50) + 0.15*(90)+ 0.30*(30)}}}
{{{G=25.2 + 12 + 7.5 + 13.5 + 9}}}
{{{G=67.2}}}
The student got a 67.2, that's probably an F or maybe a D-.