So from 20 dollars subtract this 15,24
20,00 -
15,24
---------
04,76 so this mean that Liz will get back $04,76
hope this will help you
Step-by-step explanation:
3 IS THE ANSWER I HOPE IT CAN HELP YOU
When you have two unit prices for two comparable items, you have to convert one of the prices to the other one.
Answer:
The standard deviation of the number of defective bulbs produced in an hour is 6.615
Step-by-step explanation:
Binomial probability distribution
Probability of exactly x sucesses on n repeated trials, with p probability.
The expected value of the binomial distribution is:
The standard deviation of the binomial distribution is:
In this problem, we have that:
What is the standard deviation of the number of defective bulbs produced in an hour
The standard deviation of the number of defective bulbs produced in an hour is 6.615