Explain each answer as much as possible with logical reason

Question 1

Company XYZ manufactures titanium hip bone replacements. The devices were implanted into patients, mostly elderly patients, who have broken their hips during falls. Within 2 months from implantation, the patients complained of severe pain in their hip joints. This was later proven to be caused by the defective manufacturing of the devices. How would the law of tort apply in this case?

Question 2

A sales representative in a shopping centre handed Karl a flyer promoting a style cut and shave for $12 at Lion's Mane Barber Shop. As he was actually in need of a haircut and shave, Karl dropped by the barber shop, which was also located in the same shopping centre. When he arrived at the shop and presented his flyer to one of the barbers, he was told that there had been an error in the statement of price on the flyer - it was supposed to be $22 and not $12. The shop manager tried to convince Karl that this was still a bargain price given that a style cut and shave would normally cost $30 in other barbershops.

Karl got upset, as he passed by two other barbershops in the same shopping centre that sold haircuts and shaves for $20 to $25. If he had known about the supposed mistake in the Lion's Mane flyer, he wouldn't have bothered coming to the shop.

Answer this question using principles from both contract law and the Australian Consumer Law.

(a)Does Karl have any legal grounds to claim the price of $12? (5 marks)

b) Would your answer be different if Karl already had his hair cut and shave before being informed by the real cost of the services was $22? Does he have to pay the full price in this case?

Question 3

Miguel, a 16-year old mechanic's apprentice, borrowed $3,000 from his next door neighbour, Jono, by telling him that he was 20 years old and had a good, stable income. The loan was payable in three equal fortnightly payments. After the first payment, Miguel stopped paying Jono. Jono wanted to bring a legal action against Miguel but when he discovered his real age, he decided instead to initiate an action in tort for deceit against the latter.

Will Jono likely be successful in his action in tort for deceit against Miguel? Explain your answer.

Question 4

Charles wants to buy a pre-owned Harley-Davidson motorcycle and drops by several motorcycle dealerships before choosing to buy a good quality pre-owned, Softail model from Kenny's Motorcycle Dealership. Kenny tells Charles that the motorcycle was manufactured in 2008 and had only done 12,000 kilometres.

After using the motorcycle for four months, Charles had it serviced at an authorised Harley Davidson repair centre. He was told by the repairman that the motorcycle was in a good condition, considering that it was made in 2004. The repairman did admit that he was surprised that it had done only 12,000 kilometres; because it was clear that the motorcycle had travelled way more than that.

Charles investigates further and finds out that the motorcycle was really made in 2004 and he paid about $4,000 more than what the motorcycle was really worth on the market. Charles wants to get a remedy against Pete's Motorcycle Dealership. Explain to him his rights under contract law. NOTE: Do NOT answer this question based on Australian Consumer Law. You will not get any credit if you do so.