Question

In: Statistics and Probability

Question 4: The time to finish the Abu Dhabi Grand Prix Formula one (F1) motor race...

Question 4: The time to finish the Abu Dhabi Grand Prix Formula one (F1) motor race is normally distributed with a mean of 106.47 minutes and a standard deviation of 0.376 minutes.

  1. What is the probability that the finishing time of a F1 car in the race selected at random at most 106.375 min?
  2. Find the probability that the finishing time of a randomly selected F1 car in the race is between 106.375 min and 107.065 min.
  3. What is the finishing time (t0) such that 95% of the F1 racing cars in the population have finishing time at most t0?
  4. The probability that each of the F1 cars will not finish the race for any reason is 0.12. Given that there were 25 qualified F1 cars in a race, find the probability that at most 5 of these cars will not finish the race.

Solutions

Expert Solution

orchestra answered 2 years ago
Next > < Previous

Related Solutions

Problem 3 (CLO 1, 2, 3, 4) A sample of elementary school children from Abu Dhabi...
Problem 3 (CLO 1, 2, 3, 4) A sample of elementary school children from Abu Dhabi participated for two years in a nutrition program organized by their school. At the end of the second year, the heights of the students were measured in meters as 1.01, .95, 1.03, 1.04, 0.97, 0.97, 0.99, 1.01, and 1.03. Assume the population of elementary school children heights is normally distributed with mean µ = 1.04, but ? unknown. 1) What is the mean (average)...
Analyzing Abu Dhabi stock Exchange Markets (ADX) and Dubai Financial Market (DFM) 4.   Compare between the...
Analyzing Abu Dhabi stock Exchange Markets (ADX) and Dubai Financial Market (DFM) 4.   Compare between the different types of financial markets securities and what the major types that are used in both ADX and DFM. 5.   Determine whether both markets use any derivatives security in trading and determine the appropriate hedging strategies using future markets for reducing financial risk and evaluate the performance of different types of derivatives. 6.   Choose one company that is listed in either markets, analysis the...
2 runners started a race at the exact same time and tie at the finish. Which...
2 runners started a race at the exact same time and tie at the finish. Which single answer has to be true? A) The two had the same speed, but not exactly at the same time. B) The two had exactly the same speed, at exactly the same time, at one point in the run. C) Their MPH at the end was exactly the same. D) The two were not tied at one point during the run. E) None are...
The mean finish time for a yearly amateur auto race was 187.22 minutes with a standard...
The mean finish time for a yearly amateur auto race was 187.22 minutes with a standard deviation of 0.377 minute. The winning​ car, driven by Todd. Todd​, finished in 186.63 minutes. The previous​ year's race had a mean finishing time of 110.4 with a standard deviation of 0.112 minute. The winning car that​ year, driven by Karen​, finished in 110.19 minutes. Find their respective​ z-scores. Who had the more convincing​ victory?
Cycling Race: Match Sprint (two racers; first one across the finish line wins) Team Sprint (Three-person...
Cycling Race: Match Sprint (two racers; first one across the finish line wins) Team Sprint (Three-person team... must cover the 1000m as fast as possible) No one is making maximum power as they cross the finish line (in either event)... but for one of these examples, maximum force production is relatively more important? Which event and why? What about peak power? Where is peak power achieved by the racers in the Match Sprint? What about for the people in the...
Grand Opening Bank is offering a​ one-time investment opportunity for its new customers. A customer opening...
Grand Opening Bank is offering a​ one-time investment opportunity for its new customers. A customer opening a new checking account can buy a special savings bond for ​$600 ​today, which the bank will compound at 8​% for the next ten years. The savings bond must be held for at least five​ years, but can then be cashed in at the end of any year starting with year five. What is the value of the bond at each​ cash-in date up...
Grand Opening Bank is offering a​ one-time investment opportunity for its new customers. A customer opening...
Grand Opening Bank is offering a​ one-time investment opportunity for its new customers. A customer opening a new checking account can buy a special savings bond for ​$800 ​today, which the bank will compound at 5.5​% for the next ten years. The savings bond must be held for at least five​ years, but can then be cashed in at the end of any year starting with year five. What is the value of the bond at each​ cash-in date up...
4. Given the information in Question 3, y = −0.8 m, use the quadratic formula to...
4. Given the information in Question 3, y = −0.8 m, use the quadratic formula to solve for t1 and t2. Note: It is unlikely that you will finish the experiment if you are not able to solve this type of quadratic equation. (20 pts) (Continued on back page) y=y0 +v0yt+.5ayt2
Question-4 (40%) A 75-hp (shaft output) motor that has an efficiency of 91.0 percent is worn...
Question-4 (40%) A 75-hp (shaft output) motor that has an efficiency of 91.0 percent is worn out and is to be replaced by a high efficiency motor that has an efficiency of 95.4 percent. The motor operates 4368 hours a year at a load factor of 0.75. Taking the cost of electricity to be $0.12/kWh, determine: a) the amount of energy (kWh/year) and money ($/year) saved as a result of installing the high-efficiency motor instead of the standard motor. (20...
This is the third time im submitting this question as no one will answer the 4th...
This is the third time im submitting this question as no one will answer the 4th question. Part 4) this has not been answered on chegg yet. the response you gave to this was also not to part 4. please answer the very last question in relation to portfolio construction A newly issued bond has the following characteristics: Par value = $1000 Coupon rate = 8% Yield to Maturity = 8% Time to maturity = 15 years Duration = 10...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT