**Answer:**

**Step-by-step explanation:**

**Given**

** **<em>(You and 3 friends)</em>

per individual

**Required**

Determine the change

**First, we need to determine the total amount spent on movie ticket.**

**The question does not state whether I pay for my friend's ticket.**

**So, we'll work on what is obvious.**

**i.e**

**Add this amount to the amount spent on popcorn**

**To get the Change, we have to deduct the total amount spent from the amount given by mom**

**Hence:**

**The change is $10.25**

Answer:

Step-by-step explanation:

The Empirical Rule states that 99.7% of data observed following a normal distribution lies within 3 standard deviations of the mean. Under this rule, 68% of the data falls within one standard deviation, 95% percent within two standard deviations, and 99.7% within three standard deviations from the mean.

**Answer:**

Player 1 needs to stop being greedy

**Step-by-step explanation:**