A group of students measured the height of bean plants after 5 days. The heights (in cm) were: 12, 15, 13, 10 and 20. What is the mean height of the plants?, 14 cm, 15 cm, 13 cm, 12 cm, Scientists recorded the number of birds seen at a wetland over 7 days: 18, 22, 15, 19, 21, 25 and 17. What is the median number of birds observed?, 20, 19, 21, 18, A chemistry class recorded how many minutes it took for a reaction to change color: 6,8,6,7,9,6, and 8. What is the mode of the data?, 7, 8, 9, 6, Water temperatures (°C) were measured in a lake during one week: 10°C, 14°C, 12°C, 9°C and 16°C. What is the range of the temperatures?, 6°C, 5°C, 7°C, 4°C, A group of students measured pulse rates (beats per minute) after exercise: 88, 92, 84, 96 and 100. Which statement is correct?, The mode is 88 bpm., The median pulse rate is 96 bpm., The range is 12 bpm., The mean pulse rate is 92 bpm.

math in science practice

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