Probability STAAR Review

The spinner shown is divided into congruent sections labeled from 1 through 7. If the spinner is spun one time, what is the probability of NOT landing on a section labeled with an odd number?

A teacher has a container of paper clips. She will randomly select one paper clip from the container. The container has 8 pink paper clips, 14 purple paper clips, 12 yellow paper clips, and 16 blue paper clips. Which statement is true?

Tags

CCSS.HSS.CP.B.7

A student has a set of cards. Each card has a picture of one shape. The table shows the number of cards that have a picture of each shape. The student will randomly select one card from the set. Which statement is true?

Tags

CCSS.7.SP.C.7B

Spinner X is divided into 4 equal sections, and Spinner Y is divided into 3 equal sections. The possible outcomes for each spinner are shown in the tree diagrams. Both spinners are spun at the same time. What is the probability that Spinner X will land on 2 and Spinner Y will land on blue?

Tags

CCSS.7.SP.C.8B

A deck of cards contains red, blue, orange, and yellow cards. A card is drawn and then replaced. This process is carried out 40 times. The results are shown below. Based on these results, what is the experimental probability that the next card drawn is red or orange?

Tags

CCSS.7.SP.C.6

A geometric solid with 8 faces is used in a game. Each face of the solid is labeled with a different number from 1-8. Amelia rolled the solid 30 times and recorded the number showing on the top face. The results are shown in the table. Based on these results, what is the experimental probability that the next time the solid is rolled it will land with a 7 showing on the top face?

Tags

CCSS.7.SP.C.6

A spinner with 6 equal sections is shown. What is the probability of spinning a number greater than 4?

Tags

CCSS.7.SP.C.7A