Question # 1 Revis K Enter your resp The average price of headphones manufactured by Indian Company is Rs 98 with a standard deviation of Rs 12. Additionally, it is understood that the prices of the headphones B\\IU manufactured by Indian Company are normally distributed. a. Find out the percentage of headphones which have prices of at least Rs120.20 (3 marks) b. Headphones with prices of at least Rs 81.80 will get a free gift. What percentage of the headphones will be eligible for the free gift? (3 marks) c. What are the minimum and the maximum values of the middle 95% of headphone prices? (4 marks) Notes: Include the calculation steps in your answer. Tot For referring Z table kindly click on the Link below: https://docs.google.com/document/d/1KtEjpfi7A32x6gA1p-cHOSTpVEgz4Qwl-VgR- Q15Co/edit?usp=sharing