A bag contains 11 blue ,18 orange and 15 purple tennis balls . A person chooses a tennis ball at random. Can you use a uniform probability model for the event of choosing a tennis ball from the bag ?

You can't use a uniform probability model because that would require each item to have an equal chance.

Explanation:

11/44 b (25%)

18/44 o (40.91%)

15/44 p (34.09%)

As you can see, they aren't an equal chance.

a - base

b - exponent

so,

if she was to only spend a dollar she can get 1lb

step-by-step explanation: