colton and jackson are participating in a cognitive development study at the local university. colton is a 9-year-old fourth-grader. jackson is a 13-year-old eighth-grader. the boys have to determine whether the speed of a pendulum's swing depends on the pendulum's weight, the length of the string to which the pendulum is attached, or the height from which the pendulum is suspended. colton tests the weight, length, and height variables haphazardly, reflecting his thinking. jackson tests the variables systematically, reflecting his thinking.

Question

30-11-2022
Physics

contestada

colton and jackson are participating in a cognitive development study at the local university. colton is a 9-year-old fourth-grader. jackson is a 13-year-old eighth-grader. the boys have to determine whether the speed of a pendulum's swing depends on the pendulum's weight, the length of the string to which the pendulum is attached, or the height from which the pendulum is suspended. colton tests the weight, length, and height variables haphazardly, reflecting his thinking. jackson tests the variables systematically, reflecting his thinking.

Respuesta :

Otras preguntas

Social Studies is an area that encompasses an important collection of ideas used to examine humans, as well as their civilizations and cultural traits. The stud

describe the differences between the federalists and the anti federalists

Spencer took $21 with him to the mall. At the music store he spent 2/3 of his money on a DVD. He spent 1/4 of what he had left on a drink. How much money did

square root of 49/196

The goal of Hitler’s unsuccessful “Beer Hall Putsch” was to a. criminalize the sale of and the consumption of alcohol. c. gather support for his run for polit

Fusion occurs in the _______ of the Sun, where the pressure and temperature are very high.1

3y-15x=12 I have to solve the literal equation for y

What happened during the Columbian Exchange? a. Thousands of people from the Americas migrated to Europe. b. Columbus returned to the Americas six times. c.

The goal of _______ is to use cells and tissues to treat human illnesses or injuries. a. gene therapy b. therapeutic cloning c. reproductive cloning d. clon

Match each expression with its value. 1. −5 · −7 2. −13 − 9 3. 6 · −9 4. 18+−4 a. −54 b. 35 c. −22 d. 14

Tutorconsortium705 Tutorconsortium705 · Answer 1 · 2022-12-03T13:36:01+01:00

Coltan is likely to carelessly test the weight, length, and height variables haphazardly. However, Jason will most likely do systematic tests of the variables because this is when kids start to think scientifically.

What does auditing's haphazard sampling entail?

A nonstatistical method known as "haphazard sampling" is used to choose sample items without any deliberate bias and without giving a justification for adding or omitting any particular items.

What is an example of haphazard sampling?

The vox pop poll, in which the interviewer chooses any passerby, is an illustration of accidentally. Unfortunately, selection is susceptible to the biases of the interviewer and anybody who happens to pass by at the moment of sampling unless the population units are actually comparable.

What distinguishes haphazard sampling from random sampling?

By numbering each item in the population and using random number tables to determine which things to investigate, random selection ensures that every member of the population has an equal chance of being chosen. Haphazard refers to the way a person chooses things, probably in an effort to mimic randomness.

To know more about Haphazardly visit:

https://brainly.com/question/17750629

#SPJ4