If the exchange rate is 0.507949 British pound for 1 U.S. dollar, how many pounds would it cost a British merchant to pay an American export company for merchandise valued at $200,000? (Round to nearest whole number.)​

Consider simulating the average roll of five fair 6-sided dice.Below is a histogram of the simulated average over $10000$ trials. Based on the simulation,approximate the probability that the average roll is between (and including) 3 and 4.Note: This is equivalently,the probability that the sum of the five rolls is between (and including) 15 and 20.

A) 0.45
B) 0.55
C) 0.65
D) 0.75
E) 0.85

The probability that a car will have a flat tire while driving through a certain tunnel is 0.00006.Use the Poisson approximation to the binomial distribution to find the probability that among 13,000 cars passing through this tunnel,at most two will have a flat tire.

A) 0.1394
B) 0.1840
C) 0.9554
D) 0.8160
E) 0.8606