Mathematics Homework Help

Your math teacher allows you to choose the most favorable measure of
central tendency of your test scores to determine your grade for the
term. On six tests you earn scores of 89, 81, 85, 82, 89, and 89. What
is your grade to the nearest whole number, and which measure of central
tendency should you choose?

a.  89; the mode

b.  89; the mean

c.  91; the mode

d.  87; the median