If data are not reliable or not valid, the results of any test or hypothesis can be treated as realistic interpretation

a. true
b. false

The answer is False

Explanation: The validity of a hypothesis needs to be proven for the research to be considered correct. All research must have good parameters, both valid and reliable, to be considered as real and serious research.

im sorry i dont know a lot of this but ill try my best

h,c.b.e.d.f.a.g

i have to go with a for this one