Mathematics, 27.07.2019 03:30 cdolgov28
Kali runs 10 laps around a track each day. each lap around the track is 400 meters. how manyv days will it take kali to run a total of 12 kilometers?
Answers: 1
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.
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Mathematics, 22.06.2019 00:00
Zahra runs a 500-meter race at a constant speed. which graph shows her distance from the finish line during the race?
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Mathematics, 22.06.2019 02:00
Acompany had forty one employees and ordered nine hundred eighty uniforms for them. if they wanted to give each employees the same number of uniforms, how many more uniforms should they order so they don't have any extra
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Kali runs 10 laps around a track each day. each lap around the track is 400 meters. how manyv days w...
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