1. Sony ltd. split its share two-for-one on 4^th May 2021. If its share had closed at $45 on the previous day, estimate the share price after the stock split.

2. Presently, the return of Malaysian Government Security is 6%. Meanwhile, the FTSE Bursa Malaysia Hijrah Shariah Index return and volatility is 10% and 7%, respectively. Knowing these information, if you have a portfolio with 9% total return and undiversifiable risk of 1.3, how much of excess return did you get?

Use the information below to answer questions 3 and 4

Sulayman has compiled some information about his portfolio:

Company	Number of shares	Market value on 1st January 2020	Per share market price on 31st December 2020
Kinabalu Corp. Bhd.	1,000	RM10,000	RM25
Ledang Corp.	2,000	RM20,000	RM20
Angsi Bhd.	3,000	RM30,000	RM15

3.Considering the fact that Sulayman did not sell any of his existing shares, nor buy any new shares during this one-year period, calculate the total percentage change of his portfolio in the year 2020

4.Calculate Sulaymans total portfolio gain in Ringgit terms.