Mathematics, 08.07.2020 20:01 sudotoxic
The annual sales of romance novels follow the normal distribution. However, the mean and the standard deviation are unknown. Forty percent of the time, sales are more than 470,000, and 10% of the time, sales are more than 500,000. What are the mean and the standard deviation?
Answers: 1
Mathematics, 21.06.2019 12:40
Carrie started with 12 ounces of water when she begin to walk. when she was finish walking she had 2 1/4 ounces of water left. how much did she drank
Answers: 2
Mathematics, 21.06.2019 14:30
The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.
Answers: 2
Mathematics, 21.06.2019 14:40
How many square feet of out door carpet will we need for this hole? 8ft 3ft 12ft 4ft
Answers: 1
The annual sales of romance novels follow the normal distribution. However, the mean and the standar...
Spanish, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Chemistry, 18.11.2020 01:00
History, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Social Studies, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
English, 18.11.2020 01:00
Chemistry, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Social Studies, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
English, 18.11.2020 01:00
Mathematics, 18.11.2020 01:00
Chemistry, 18.11.2020 01:00