Mathematics, 18.02.2021 21:00 mlinares776
Of the people who fished at Clearwater Park today, 81 had a fishing license, and 9 did not. Of the people who fished at Mountain View Park today, 60 had a license, and 40 did not. (No one fished at both parks.) Suppose that one fisher from each park is chosen at random. What is the probability that the fisher chosen from Clearwater had a license and the fisher chosen from Mountain View did not have a license? Do not round your answer.
Answers: 2
Mathematics, 20.06.2019 18:04
Part a: solve âmk â 120 > 95 for m. show your work. (4 points) part b: solve 2c â 9f = 45 for f. show your work. (6 points)
Answers: 1
Mathematics, 21.06.2019 18:30
The border line of the linear inequality 4x + 7y < 5 is dotted true or false?
Answers: 2
Mathematics, 21.06.2019 20:30
3.17 scores on stats final. below are final exam scores of 20 introductory statistics students. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 57, 66, 69, 71, 72, 73, 74, 77, 78, 78, 79, 79, 81, 81, 82, 83, 83, 88, 89, 94 (a) the mean score is 77.7 points. with a standard deviation of 8.44 points. use this information to determine if the scores approximately follow the 68-95-99.7% rule. (b) do these data appear to follow a normal distribution? explain your reasoning using the graphs provided below.
Answers: 1
Mathematics, 21.06.2019 21:00
An airplane travels at an unknown elevation before it descends 3 miles to an elevation of 15 miles. find the elevation of the plane before its descen.
Answers: 1
Of the people who fished at Clearwater Park today, 81 had a fishing license, and 9 did not. Of the p...
Mathematics, 07.02.2022 07:30
Mathematics, 07.02.2022 07:30
Mathematics, 07.02.2022 07:30
Mathematics, 07.02.2022 07:30
Computers and Technology, 07.02.2022 07:30
Biology, 07.02.2022 07:30
Spanish, 07.02.2022 07:30
Mathematics, 07.02.2022 07:30
History, 07.02.2022 07:30
Chemistry, 07.02.2022 07:40
Mathematics, 07.02.2022 07:40