In the following sentence, a part of the sentence is underlined. Below are given alternatives to the underlined part, which may improve the sentence. Choose the correct alternative. In case no improvement is needed, choose the option ‘No improvement’.
The similarity, it was then observed, could be ascribed in more than just the superficial elements of technique.
1
Can be ascribed
2
Would be ascribed in
3
Can be ascribed with
4
Could be ascribed to
5
No improvement