Your flight has been delayed: At Denver International Airport, 85% of recent flights have arrived on time. A sample of 10 flights is studied. Round the probabilities to four decimal places. Part 1 of 4 (a) Find the probability that all 10 of the flights were on time. The probability that all 10 of the flights were on time is Part 2 of 4 (b) Find the probability that exactly 8 of the flights were on time. The probability that exactly 8 of the flights were on time is

3. Data collected from a website show that 60% of visitors use Scavenger as their web browser. You randomly select 100 visitors from the website. What is the probability that at most 55 of the visitors use Scavenger? Round your answer to the nearest tenth of a percent. Answer choices: 91.7% 60.0% 55.0% 17.9%

During a basketball game, Sebastián is shooting two free throws. He makes 95% of his free throws. Assuming that his free throws are independent events, find the percent chance that he... (Note: Do not round your answers.) is in the groove and makes both free throws. makes the first and then misses the second. misses the first and then makes the second. struggles and misses both of his free throws. What is the sum of these four answers? % % % do %

You took a multiple-choice math test where there were 10 questions and each question had 4 answers to chose from (but only one of them was correct).  What is the probability that you get exactly 9 correct? Be sure to identify your variables.