Use this list to calculate the z scores for Moscow, Beijing, Rio de Janeiro, and London. Treat the list as a sample., City Per Diem Expense

Shown below are the per diem business travel expenses listed by Runzheimer International for 11 selected cities around the world. Use this list to calculate the z scores for Moscow, Beijing, Rio de Janeiro, and London. Treat the list as a sample., City Per Diem Expense ($),Beijing …………………………………….. 282,Hong Kong ……………………………….. 361,London ……………………………………. 430,Los Angeles ………………………………. 259,Mexico City ………………………………. 302,Moscow …………………………………… 376,New York (Manhattan) …………………… 457,Paris ………………………………………. 305,Rio de Janeiro …………………………….. 343,Rome ……………………………………… 297,Sydney ……………………………………. 188