Ethan and Drew went on a 10-day fishing trip. The number of smalmouth bass caugh

Question

Ethan and Drew went on a 10-day fishing trip. The number of smalmouth bass caught and released by the two boys each day is shown in the accompanying data table. Complete parts (a) and (b). Click the icon to view the data table. (a) Find the population mean and the range for the number of smallmouth bass caught per day by each fisherman. Do these values indicate any differences between the two fishermen's catches per day? The range for the number of smallmouth bass caught per day by Ethan is The population mean for the number of smallmouth bass caught per day by Ethan is (Simplify your answer.) The range for the number of smallmouth bass caught per day by Drew is The population mean for the number of smallmouth bass caught per day by Drew is Simplify your answer.) Do these values indicate any differences between the two fishermen's catches per day? O No O Yes

Explanation / Answer

a) range  by Ethan=18

mean by Ethan =10

range ny Drew =18

mena by Drew =10

indciate any difference-------No

b) std deviaiton of Ethan =4.8

std deviaiton of Drew =7.6

more consistant -- Ethan

Ethan Drew 10 14 24 2 7 4 9 17 6 20 8 2 9 17 9 2 8 19 10 3 range 18 18 mean 10 10 std deviation 4.8 7.6

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