Answers: 3
Biology, 22.06.2019 12:50
Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
Answers: 1
Biology, 22.06.2019 16:30
Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.
Answers: 1
Biology, 22.06.2019 19:00
Achange in direction without a change in speed is called velocity
Answers: 1
which action destroys topsoil? mowing land adding nutrients to soil plowing land without replanting...
Mathematics, 17.10.2019 06:30
Business, 17.10.2019 06:30
Chemistry, 17.10.2019 06:30
Mathematics, 17.10.2019 06:30
Physics, 17.10.2019 06:30
Biology, 17.10.2019 06:30
Mathematics, 17.10.2019 06:30
Mathematics, 17.10.2019 06:30
Computers and Technology, 17.10.2019 06:30
Mathematics, 17.10.2019 06:30