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Biology, 21.02.2021 21:50 592400014353
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Biology, 21.06.2019 14:30, mmpinkortizov5n3y
When should a bar graph be used? a. when there is no independent variable. b. when the independent variable is continuous and does not show a relationship to the dependent variable. c. when the independent variable is continuous and shows a causal link to the dependent variable. d. when the independent variable is composed of categories and does not show a relationship.
Answers: 2
Biology, 22.06.2019 07:30, 1tzM3
Cathy hypothesized that corn would not grow in mud. to test this hypothesis, she took corn kernels and placed 5 in mud, 3 in soil, and 2 in water. to her surprise, the kernels in the mud grew faster than the kernels in the soil. what error might have caused these unexpected results? a. wrong hypothesis b. not enough variables c. undefined control d. too many variables
Answers: 3
Biology, 22.06.2019 12:30, ryanmorse01
When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles
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Mathematics, 09.09.2021 21:50
Mathematics, 09.09.2021 21:50