Which of the following sentences regarding the similarities of factor analysis and PCA is false?
a) Unlike PCA, factor analysis contains an error term.
b) Both PCA and exploratory factor analysis take advantage of ‘rotation’.
c) In both PCA and factor analysis we predict components from measured variables.
d) Both factor analysis and PCA are linear models in which loadings are used as weights."

Idon't see the pic?

The net force is 100

The bergeron process.

1. why does the same side of the moon always face earthc.the rotational period of the moon is equal to one revolution around earth2. which is greater the moons period of rotation or its period of revolution  b.the moons revolution period around earth3.what was the major accomplishment of the apollo missions  d.landing on and exploring the moon4. which of these space missions involved the deployment of lunar rovers d.apollo5. which scientists are going to explore next on kepler-186fd. evidence of existence of life6.which mission is not going to explore the outside of the solar systemb.safir7.which technology limit the future of space exploration b. scientist must first develop certain technologies before missions can be completed.