Question

Simona's music book includes 50 piano tunes, of which 7 are by Bach, and 18 are by Mozart. If Simona chooses a tune at random, what is the probability that it is either by Bach or by Mozart? A) 0.22 B) 0.36 C) 0.50 Eliminate D) 0.64

Answer 1

c.Eliminate 3eeeeeeeeeeeeeeeeeeeeee

Answer 2

i think answer is c) 0.,50 or A) 0.22