The chart shows the percent of the population which cach blood type. AB negative 1%
B negative 2%
AB positive 34
A negative
negative
B positive
84
7%
9%
A positive
34%
O positive
38%
a. What are the odds that a person has a positive blood? [Select)
b. What are the odds that a person has 0 positive blood? (Select)
c. What are the odds that a person does not have B positive blood? (Select)

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)

Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts