In a shop, a TV has a normal price of £510. The shop has a sale. On Monday, the normal price of the TV is reduced by 15% to give the sale price. On Tuesday the sale price of the TV is reduced by 20%. Anwar has £340. Does he have enough money to buy the TV on Tuesday? Ensure you show full workings.

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e. g. 98.76543).