How to Narrow Down Topics to Study for APUSH?

I am taking the upcoming APUSH exam, and I have been keeping up with the readings in my textbook over the year. This past weekend, I read the review book AP US History: An essential Cousebook by Ethel Wood and I took a practice multiple choice section in the Princeton Review. I scored a 52/80, which is a 65%. I am aiming for a 5, and I know the cutoff is a 71%, and I was wondering how I can narrow down my studying? Here is a table of decades and the number of questions that I missed in each decade.</p>

1750 1
1760 0
1770 3
1780 1
1790 1
1800 0
1810 0
1820 0
1830 1
1840 1
1850 1
1860 1
1870 1
1880 1
1890 2
1900 3
1910 2
1920 0
1930 3
1940 2
1950 1
1960 0
1970 1
1980 1</p>

(Some questions were in multiple decades, and some questions didn’t even have a decade)</p>

I was wondering if someone had a review book that they recommend to study, and based on the questions that I missed, which chapters or sections they recommend that I review the most thoroughly? </p>

I was also wondering what further steps I can take in my preparation.</p>

Thanks.</p>

Just figure out what parts you regularly miss and study that. Even if it’s not by decade, it could be thematic.</p>