I WILL GIVE 50 POINTS FOR THIS ANSWER

FIND THE VALUE OF R FOR THE DATA BELOW

ELECTRICITY USE PER PERSON (kWh) PROVERTY RATE (%)
ANGOLA 248 43.4
BRAZIL 2384 6.1
CHINA 2944 11.8
COLOMBIA 1012 8.2
INDIA 616 32.7
NEPAL 93 24.8
POLAND 3783 0.1
SENEGAL 195 29.6

DOES THIS DARA HAVE A POSITIVE OR NEGATIVE CORRELATION?
IS THE DATA STRONG, MODERATE, OR WEAK?