You have a mortgage payment of 1248.90. using proportions, what is the minimum amount you must have in realized income per month to keep your housing expense in the acceptable range
Given:
Number of spheres = 2
Number of prisms = 3
Number of pyramids = 5
To find:
The probability that a pyramid will be selected.
Solution:
We have,
Favorable outcomes = Number of pyramids
= 5
Total outcomes = Total number of figures
= 
= 
Now, the required probability is:



Therefore, the probability that a pyramid will be selected is 0.5.