Category Archives: Macroeconomics

Here’s the data from exam 2. Pretty good. Earn one extra point for each problem you fix by Friday!  You must fix all parts you got wrong, and you must submit exam itself with your corrections.

Alyssa Reyes has sharp eyes– another error in homework answers for Chapter 7.

it was a simple mistake with the numbers for 1% and 2%

2. 1000 (1.02)10 versus 1000 (1.02)10 which is $1104.62 versus $1218.99.
^
should be 1

the 2 should be replace with a 1 to make the caluculations correct.

Thanks to Alyssa Reyes for finding an error in the answers to Homework 2! i will fix it and repost the answers. Here’s her story!

dr. hartman,
i think i found a mistake on one of your homework 2 answers. It’s for chapter 5 and on question 2 part a. you ask us to find the unemployment rate of the country Alpha and in your answer, your calcualtions are 30,000/1 million (unemployed/population), which in fact it should be 30,000/600,000 (umemployed/larbor force). let me know if ive made a mistake or not…

alyssa reyes