Mathematics, 21.03.2020 05:52 Chen19241
The table shows the height of pea plants in centimeters after 6 weeks of growth. Each plant started at a height of 5 centimeters. Two
planting soils were tested. Which statement BEST compares the mean absolute deviation (MAD) of the two sets of data?
Planting soil 1 plant height:
15.10.19.17.16, 12, 20, 22, 18.35
Planting soil 2 plant height:
16, 17, 10, 12, 18, 17, 14, 15, 17. 23
Planting soil 1 showed less variability, since Planting soil 1 MAD is
approximately 2.0 times greater than planting soil 2 MAD.
Planting soil 2 showed less variability, since Planting soil 2 MAD is
approximately 2.0 times greater than planting soil 1 MAD.
Planting soil 1 showed greater variability, since Planting soil 1 MAD is
approximately 1.8 times greater than planting soil 2 MAD.
Planting soil 2 showed greater variability, since Planting soil 2 MAD is
approximately 1.8 times greater than planting soil 1 MAD.
Answers: 1
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In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a. what is the independent and dependent variables? b. find the amplitude and the period of the function. c. create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.
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Select all of the following expressions that are equal to 2.5.
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The table shows the height of pea plants in centimeters after 6 weeks of growth. Each plant started...
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