An advertisement for a new fish food claims that lab studies show that fish grew three inches in three weeks while eating the food. travis wondered if the food was worth the extra cost.

to evaluate the claim in the advertisement, travis should

look at the data for the control group to see how much the fish grew without the new food.
check the lab results to see if the researchers changed the dependent variable in the same way.
examine the data to find how the researchers changed the variables within the control group.
determine if the results show the independent variable changing as the dependent variable was changed.

Ineed someone to describe what they mean in the instructions !

The major axis of earths orbit is 299,200,000 km, and the distance between the foci is 4,999,632km calculate the eccentricity of earths orbit. how does this value compare to the value noted in. the digging dipper?

Writing: article there are always new structures being erected. one new project is china’s central television building located in beijing, china. the odd-shaped skyscraper designed by dutch architect rem koolhaas is expected to cost nearly $800 million. there are mixed feelings about the structure, most of which are about its shape and size in the middle of the city. you will conduct research about one new construction of your choice. search through local newspapers or online architecture periodicals and select one new building to explore. write an essay addressing the following prompts: • location of new building • purpose and proposed function of new building • cost of construction • architect who designed building • materials used to construct building • reaction by others • expected completion date • include an image or link to an image of structure