You are working as an ecologist and you are asked for advice by a farmer. The farmer had been growing a native species for a long time in Michigan but the yield is poor and he always gets a lot of pests eating it. He wants to bring in a species that grows in Florida and introduce it to his farmland for a better yield. As an ecologist will encourage introducing a new species. Why or why not?

Step-by-step explanation:

Given:

Glyder's Parachutes manufactures and sells parachutes of various types and prices. Also  3 charts prepared at the end of the year

I chart between days of production and Number of

Parachutes Produced shows that when former increases, the latter also increases.

Hence direct variation

II chart between  Purchase Price

of Parachute  and Number of

Parachutes sold:

Here when purchase price increases ,sales price also will increase resulting in less number of sales.

Hence indirect variation

III CHart shows that  that the purchase price of a parachute with the cost to produce the parachute.

Here when apurchase price of a parachute increases, automatically cost to produce would increase.

Hence direct variation