Yes because y has an imaginary 1 in front of it, so it would be 5y
140 (number of customers) * .65 (% of customers who ordered a large coffee) = 91 customers who ordered a large coffee
C
If you have a graphing calculator, go to 2nd vars, normalcdf(.
Put 150 for the lower bound and 99999999 for the upper bound. You want to know the probability of all the values over 150. Put 131.8 for the mean and 29.12 for the standard deviation. Click paste.
Your answer will be .266
Answer:
well that is a pretty good deal i might have to go there
Step-by-step explanation:
1,112,433 rounded to the nearest 10,000 is 1,110,000.
