Physics

Physics, 01.11.2019 17:31, fseftrwer6750

Which of these describes something that would increase the validity of an experiment?

a) having no dependent variables

b) having a single experimental group

c) having other scientists repeat your results

d) having to enter your experiment in a science fair

answer

Answers: 1

Show answers

Similar questions

Предмет

Biology, 28.06.2019 12:50, zionboy77

Hurry this is really ! which of these describes something that would increase the validity of an experiment? a. having no dependent variables b. having a single experimental groupc. having other scientists repeat your results d. having to enter your experiment in a science fair

Answers: 3

Предмет

Biology, 08.07.2019 23:00, sjjarvis53211

In experiments, scientists use careful methods to ensure their results are accurate. in an experiment, variables are the things in experiments that can exist in differing amounts or types. variables can be either independent or dependent and both are necessary for a true experiment. think about the variables in the following experiment: jane conducted a simple experiment to see which soil would make her tomato plants grow the tallest. she planted two groups of tomato plants in her back yard, ensuring they all got the same amount of sunlight and water. she planted the two groups in different types of soil and recorded the results. select all true statements about jane's experiment and scientific variables. in jane's experiment, the type of soil she used was the independent variable. dependent variables are the things measured and observed in an experiment. dependent variables are what is tested in an experiment. jane could also measure leaf width as an independent variable. independent variables are changed by the scientists in an experiment. in jane's experiment, plant growth was the dependent variable. independent variables remain the same for all experiments. jane could try this experiment again, using fertilizer instead of soil as a dependent variable.

Answers: 1

Предмет

Biology, 09.07.2019 08:30, AshlynPlayz45

In experiments, scientists use careful methods to ensure their results are accurate. in an experiment, variables are the things in experiments that can exist in differing amounts or types. variables can be either independent or dependent and both are necessary for a true experiment. think about the variables in the following experiment: jane conducted a simple experiment to see which soil would make her tomato plants grow the tallest. she planted two groups of tomato plants in her back yard, ensuring they all got the same amount of sunlight and water. she planted the two groups in different types of soil and recorded the results. select all true statements about jane's experiment and scientific variables. in jane's experiment, the type of soil she used was the independent variable. dependent variables are the things measured and observed in an experiment. dependent variables are what is tested in an experiment. jane could also measure leaf width as an independent variable. independent variables are changed by the scientists in an experiment. in jane's experiment, plant growth was the dependent variable. independent variables remain the same for all experiments. jane could try this experiment again, using fertilizer instead of soil as a dependent variable

Answers: 2

Предмет

Physics, 31.07.2019 01:20, weisenbergertay5779

Giving brainiest which of these describes something that would increase the validity of an experiment? a. having no dependent variables b. having a single experimental group c. having other scientists repeat your results d. having to enter your experiment in a science fair

Answers: 2

Do you know the correct answer?

Which of these describes something that would increase the validity of an experiment?

a...

Questions in other subjects:

Konu

Mathematics, 18.03.2021 01:30

Please help with this math ...

Konu

Health, 18.03.2021 01:30

Which phrase describes a primary care physician with a good bedside manner?...

Konu

Mathematics, 18.03.2021 01:30

Based on the model N(1159,88) describing steer weights, what are the cutoff values for a) the highest 10% of the weights? b) the lowest 20% of the weights? c) the midd...

Konu

Business, 18.03.2021 01:30

In the first month of operations for Marigold Industries, the total of the debit entries to the cash account amounted to $36600 ($16700 investment by the owner and revenues of $199...

Konu

English, 18.03.2021 01:30

What is the theme of the poem, Two Moods from the Hill. A) Childhood is often cut short by life’s worries.B) Nature is reflected in the beauty of the cycle of life.

Konu

Social Studies, 18.03.2021 01:30

HELP ASAP!! What is the impact of technological advancements in agriculture on the population of Georgia? -Since more food was produced, more laborers were needed

Konu

Mathematics, 18.03.2021 01:30

PLS HELP ASAP I WILL GIVE YOU BRAINLIEST PLS ...

Konu

History, 18.03.2021 01:30

What events caused the rebellion on St. John?...

Konu

Health, 18.03.2021 01:30

12. Each reimbursable HCPCS code is us A. APC for reimbursement purposes. B. ICD-9-CM code for diagnostic purpose C. RBRVS for procedure assignment. D. CPT code...

Konu

Mathematics, 18.03.2021 01:30

The following question has two parts. First, answer part A. Then, answer part B. Part A "If you share 7 apples equally with 3 people, then there are 2 1 3 ..." First, complete the...

Other tasks in the category: Physics More task