Answer: 21
Step-by-step explanation: (If you're serious it's 19)
Answer:
2 sales
Step-by-step explanation:
Based on the plot of discrete probability, it can be seen that the distribution is symmetrical and the peak occurs at the stock of 30. If there is a sale of less than 30 such as 20 or 25, the seller is at a loss. Similarly, if the demand is above 30 such as 35 or 40, the seller is also at a loss. Therefore, there is approximately 2 sales to be lost each day based on the decision made by the seller.
Answer:
D. 
Step-by-step explanation:
The expression is:
* 
For the first term: When a term with an exponent is inside parentheses with another exponent on the outside, the two exponents are multiplied by each other:
6 * 3 = 18
Now the expression looks like this:
* 
Any number to the power of zero is 1.
So the equation now looks like this:
* 1
After you multiply the two terms, you end up with
.