Mathematics, 18.11.2020 23:30 rose888829
Carson's tablet has 2,000 videos. The play time for the videos is skewed to the right, with a mean of 135 seconds and a standard deviation of 25 seconds.
Part A: Can you accurately calculate the probability that the mean play time is more than 142 seconds for an SRS of 10 videos? Explain. (4 points)
Part B: If you take a random sample of 50 videos instead of 10, explain how the Central Limit Theorem allows you to find the probability that the mean play time is more than 142 seconds. Calculate this probability and show your work. (6 points)
Answers: 3
Mathematics, 21.06.2019 15:30
Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet
Answers: 1
Mathematics, 21.06.2019 22:00
Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom
Answers: 1
Mathematics, 22.06.2019 06:30
Choose an object tha is about the sane length as real baseball bat explain how to estimate its length in feet
Answers: 2
Carson's tablet has 2,000 videos. The play time for the videos is skewed to the right, with a mean o...
Chemistry, 12.02.2020 01:53
Mathematics, 12.02.2020 01:53
Mathematics, 12.02.2020 01:53
Social Studies, 12.02.2020 01:53
Mathematics, 12.02.2020 01:53
Business, 12.02.2020 01:53