Help me please thanks

Within how many days of acquiring or discovering a significant financial interest is the investigator required to submit an updated disclosure to the institution?

Who is the official leader of the state?

3. meena and ala are two friends. meena has a habit of using new pens almostevery day, whereas ala believes in getting a refill for her pen instead of buyinga new pen even though her friends make fun of her.a) which out of two practices would you follow and why? b) which value is ala depicting?