your airline company expects to purchase $20 million worth of jet fuel in march of 2021. futures contracts are not traded on jet fuel, but you analyze a list lf alternatives. which of these contracts do you expect will give you the best ability to hedge your risk? assume all the betas given below are known with precision.

A july 2021 heating oil futures contract; jet fuel has a beta of 0.9 to heating oil

A june 2021 crude oil futures contract; jet fuel has a beta of 0.95 to crude oil

An april 2021 gasoline futures contract; jet fuel has a beta of 0.95 to gasoline

A march 2021 heating oil futures contract; jet fuel has a beta of 0.9 to heating oil