Probability and Statistics Test
Name:_______________
Date: 3/20/15
Please answer the following questions. Show all your work!!
Use the box above to answer the questions below.
1.
What is the total number of animals in the box?
2. What is the total number of each animal in the box?
3. What is the probability of selecting a puppy from the box?
4. What is the probability of selecting a kitten from the box?
5. What is the probability of selecting a bunny from the box?
6. What is the probability of selecting a bunny or a puppy from the box?
7. What is the probability of selecting a puppy or a kitten from the box?
A mixed bouquet of flowers has 3 daisies, 5 peonies, 4 roses, and 2 hydrangeas.
8.
What is the probability of selecting a daisy from the bouquet?
9. What is the probability of selecting a peony from the bouquet?
10. What is the probability of selecting a rose from the bouquet?
11. What is the probability of selecting a hydrangea from the bouquet?
12. What is the total number of flowers in the bouquet?
13. What is the probability of selecting a daisy or a rose from the bouquet?
14. What is the probability of selecting a peony or a hydrangea from the bouquet?
Statistics and Graphing
26 62 54 55 38 42 41 40 29 37 54 28 27 26 22 26 53 12 0 36 26 55 38 26
Find:
15. Mean
16. Median
17. Mode
18. Range
19. Create a histogram of the data.
20. Create a box plot for the data.