For two items, tea (1 kg) and sugar (1 kg), the prices in the year 2019 were Rs. 100 and Rs. 50, respectively, whereas the prices in the year 2020 were Rs. 125 and Rs. 60, respectively. The value of Laspeyres price index is:
1
120.33
2
122.33
3
125.33
4
123.33