Given:
95 pink rubber bands
90 brown rubber bands
185 rubber bands in all.
Probability of pink : 95/185 ⇒ 19/37
95 ÷ 5 = 19
185 ÷ 5 = 37
Probability of brown : 90/185 ⇒ 18/37
90 ÷ 5 = 18
185 ÷ 5 = 37
A box contains 95 pink rubber bands and 90 brown rubber bands. You select a rubber band at random from the box. Find each probability. Write the probability as a fraction in simplest form.
(A) Find the theoretical probability of selecting a pink rubber band.
(B) Find the theoretical probability of selecting a brown rubber band.
4 answers
thank you
18 and 37 r answers
also yum