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Mars2501 [29]
3 years ago
5

3.. Which type of graph would be most helpful for comparing the calorie-content in a variety of

Chemistry
1 answer:
Sindrei [870]3 years ago
7 0

Answer:

d. Bar graph

Explanation:

a. Line graph  - this type of graph is best for continuous data, such as how a the sales of a particular cereal drop over time

b. Pie chart  - this is best for % data, such as looking at the % of different nutrients (carbohydrates, fats, proteins) in a cereal

C. Stem-and-leaf plot  - presents quantitative data such as the ages of people who buy a brand of cereal

d. Bar graph - this is best for plotting different numbers in distinct categories to compare them to one another  

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You have 2.7 moles of carbon. How many atoms do you have?
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1.63 × 10²⁴ atoms.

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That is, N = n × nA

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