A student is trying to decide if it is cheaper to order blank CDs over the internet or to buy them at local electronic stores.Listed below are the prices (in dollars)quoted for boxes of 200 blank CDs from various manufacturers. What is the test statistic T?
A)111
B)190
C)60
D)120

Question

A student is trying to decide if it is cheaper to order blank CDs over the internet or to buy them at local electronic stores.Listed below are the prices (in dollars)quoted for boxes of 200 blank CDs from various manufacturers.  What is the test statistic T?
A)111 
B)190 
C)60 
D)120

Quizplus · Accepted Answer

T = 190T = T_E since n_I > n_E

A Student Is Trying to Decide If It Is Cheaper