Mathematics, 20.02.2020 19:30 thompsonmark0616
The total daily sales, S, in the deli section of a supermarket is the sum of the purchases made by customers on a given day. (a) What kind of probability distribution do you expect the total daily sales to have? Explain. (b) For this particular market, the average sale per customer in the deli section is $8.50 with sigma=$2.50. If 30 customers make deli purchases on a given day, give the mean and standard deviation of the probability distribution of the total daily sales, x.
Answers: 1
Mathematics, 21.06.2019 23:10
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
Mathematics, 21.06.2019 23:30
Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earned $75 in interest.how much interest will she earn during the following year?
Answers: 2
Mathematics, 21.06.2019 23:40
Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0
Answers: 1
The total daily sales, S, in the deli section of a supermarket is the sum of the purchases made by c...
Mathematics, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20
English, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20
History, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20
Business, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20
Mathematics, 27.08.2021 19:20