Answer:
Sarah
Step-by-step explanation:
Alice: 75%
Mary: 80%
Sarah: 85%
Ellen: 60%
Yep it is greater. Hope this helps
The dinner will cost $250 today.
<u><em>Explanation</em></u>
The price of a four-star dinner was $100 two decades ago and now the cost of the dinner is 250% of what it was 20 years ago.
So for finding the current cost, we will find 250% of $100 .
First we need to make 250% as decimal form after dividing it by 100. So....
250% = 
Now we will multiply this 2.50 with $100 for getting the current cost of the dinner.
Thus, the current cost 
Gina surveyed students about their lunch time preference. Out of 50 students, 20 prefer eating lunch at 11:00am, 15 prefer eating at 11:15a.m., 10 prefer eating at 11:30a.m. , and 5 have no preference. Based on the information, what is the probability that a student chosen at random has no lunch time preference?
Answer:
center
Step-by-step explanation: