_____6.Throwing a coin and a die. _____7.Flipping two coins. _____8.Rolling a die _____9.Getting 2 balls in a bag containing 1 red ball,1 blue ball and 1 yellow ball. _____10.Choices in multiple choice test.
For 16 & 17 refer your answer to year 2021 calendar.
_____16.Willy was born in march.What is the probability that someone will guess his birthday on first try if the date has two odd digits?
A.8/22 B.10/22 C.11/22 D._______
______17.Nora was born in april.What is the probability that someone will guess his birthday on first try if the date had to two digits and the sum of the two digits is 4?
A.5/21 B.2/21 C.3/21 D.______
18.When two dice are rolled,what is the probability of getting a sum of 8?
A.3/36 B.4/36 C.1/36 D.______
_______19.In a wheel of 8 equal sectors,3 sectors are white,2 sectore are red,1 sector is blue,and the remaining sectors are yellow,what is the probability that the pointer is at the yellow sector after the wheel is rotated?
A.1/8 B.1/4 C.3/8 D._________
______20.When two dice are rolled,what is the probability of getting a sum that is not prime?
