need detail about JAPANESE GOVERNMENT (MONBUKAGAKUSHO) SCHOLARSHIP

i`m from malaysia and i`m planning to apply this scholar ship for next year
I need some help for answer a few question

first is about the Minimum requirement for the scholarship is written there
A2 (SPM/UEC0 ), in English/MUET (above 5), Mathematics, Chemistry and Physics or Biology for those applying for Natural Science courses; and English/MUET (above 5), Mathematics and World History or History for those applying for Social Science and Humanities courses

i want to know isit that i need A2 for history, english and maths in SPM if i`m applying the social science courses?

second is about the examination
i never study world history in my life do i have to take the world history exam?

last the scholarship is for how many courses for example i take both Economics and Business Administration will the scholarship cover both fees?

thank you guys for helping me out god bless you all^^

For you first question I'm not very sure. In my country the Embassy never said what it the minimum grade also history it is not for the exams for social sciences only math and English Check to the Embassy if is not optional.

2.Your scholarship it's covering all the costs for your studies. I'm not sure what you mean. I guessing you ask if it's ok to have a major in economics and a minor in business administration for example.