Which statement is true? A.
p(boy|above average grades) = P(boy)
B.
P(above average grades| boy) = P(above average grades)
OC.
P(boy|above average grades) + P(above average grades)
D.
Pabove average grades boy) = P(boy)
Please its for plato

If an area has high air pressure and low humidity, what type of weather will it most likely have? plz !

Which element has the lowest electronegativity? calcium(ca) gallium(ga) selenium(se) bromine(br)

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.