If the correlation coefficient between two variables x and y is equal to −0.90 and significant, which of the following is TRUE?

Define the term “alien discourse,” according to Allen.

 The abbreviation for in vitro fertilization is IVF.

All nine planets in the solar system have been visited by spacecraft.

Jupiter gives back into space twice the heat it gets from the Sun; the source of most of this energy is __________ .

Unlike Jupiter and Saturn, at Uranus and Neptune the __________ rotates the slowest.

Saturn is more dense than water.

Which planet had the Great Dark Spot in 1989, but had lost it by 1995?

While the mantles of Jupiter and Saturn are made of liquid metallic hydrogen, the mantles of Uranus and Neptune are chiefly __________ .

If a seller with a questionable title to a property provides a warranty to defend title in a deed, and a title dispute arises post-sale, what is the seller’s obligation under this warranty?