Why are overseas magnetic stripe transactions given the option to be enabled or disabled?

For most banks, there are other terms and condition such as minimum saving amount with their bank etc. I suppose they are encouraging you to save and spend your money through them. For debit card, the amount is deducted straight from your bank account whereas for credit card, there is a credit limit. In case of fraud, lesser amount of money is subjected to risk. In both situations, you can get back your money but it would be more troublesome for debit card due to the amount involved and your money is also gone from your bank. Credit card is good for building your credit history and credit score provided you pay your bills on time. It’s good especially if you plan on taking loans (house loan or car loan) in future.

Identification or a residence card is required to apply for a telephone line. This must be presented with the completed application form of the chosen service provider. There are four ways to apply: Call the telephone provider, online application, visit the store or visit the customer service provider.

At first it might sound lika a hoax but since this is Singapore where possibilities are limitless. There is a company called Circles.Life that offers a free sim only plan. Their plan includes 1GB of data, 30min talk time and 10 SMS every month for S$0. This is perfect for someone who just needs a sim card for emergency purposes or someone who needs a line so they can be reached but does not use their phone much. TPG also offers one which includes 2G of data/day but you can;t use it for calls and SMS.

Instarting a business using your SmartPhone, You should invest on a goo pair of bluetooth earphones and microphone so that communication can be made easier even when in transit. The next thing you should invest on is a bluetooth keyboard so that you would be able to type longer and detailed messages. A credit card reader and a mobile projector would come in handy for presentations and transactions. SmartPhones can only last for so long until it runs out of battery so a powerbank would be useful in emergency situations.

If you are a tourist then you don't need to worry because it will not apply to those with a temporary presence in Singapore, It will only apply to foreigners who are holders of Work Passes, Long Term Visit Passes, Short Term Visit Passes, Dependant's Passes and Student Passes.

Singapore is known to be one of the safest countries in the world. Age restrictions are part of Singapore's safety measure so the answer to your question is "Yes" there are age restrictions in getting a landline in Singapore. You need to be at least 17 if you are a Singaporean Citizen and you need to be at least 21 if you're not a citizen.

Your interpretations are correct but we can look deeper into its characteristics. A bond has a face value which is the amount the bond will be worth at maturity and the amount the bond issuer uses when calculating interest payments. A bond has a coupon rate which is similar to interest rates. A bond shouls always have a maturity date which is self explanatory. Probobly the most important characteristic is the issue price which is the original price the issuer sells the bond.