Retrieving multiple list elements syntax error

pasted line from answer but still got syntax error line 10. the last line. don’t understand

row_1 = [‘Facebook’, 0.0, ‘USD’, 2974676, 3.5]
row_2 = [‘Instagram’, 0.0, ‘USD’, 2161558, 4.5]
row_3 = [‘Clash of Clans’, 0.0, ‘USD’, 2130805, 4.5]
row_4 = [‘Temple Run’, 0.0, ‘USD’, 1724546, 4.5]
row_5 = [‘Pandora - Music & Radio’, 0.0, ‘USD’, 1126879, 4.0]
fb_rating_data=[row_1[0],row_1[3],row_1[-1]]
insta_rating_data=[row_2[0],row_2[3],row_2[-1]]
pandora_rating_data=[row_5[0],row_5[3],row_5[-1]
#avg_rating=(fb_rating_data[2]+insta_rating_data[2]+pandora_rating_data[2])/3
avg_rating = (fb_rating_data[2] + insta_rating_data[2] + pandora_rating_data[2]) / 3

Hi @happylandingbf,

It looks like your problem is a missing bracket ] on line 7.

pandora_rating_data=[row_5[0],row_5[3],row_5[-1]]

Good luck,
Bradon

thanks very much Bradon. school boy error…