Please help!
For question #1, sketch a Normal curve to model the situation and find each
...
Mathematics, 05.05.2020 03:48 starfox5454
Please help!
For question #1, sketch a Normal curve to model the situation and find each
percentage. SHOW WORK FOR ALL!
1. A bookstore has determined that weekly sales of a pop culture magazine can be
modeled by an approximately Normal distribution with a mean of 75 copies and a
standard deviation of 6 copies.
a) For what percentage of the weeks can the store expect to sell between 70 and 85
copies of the magazine?
b) For what percentage of the weeks can the store expect to sell less than 66
magazines?
c) If the bookstore stocks 86 copies of the magazine, for what percentage of weeks
will there be an insufficient number of copies to meet demand?
Answers: 2
Mathematics, 21.06.2019 15:00
Idon’t understand this.. will someone ? will mark brainliest along with 20 points.
Answers: 2
Mathematics, 21.06.2019 17:30
Which of the following tables represents exponential functions?
Answers: 1
Mathematics, 21.06.2019 18:50
The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year
Answers: 3
Mathematics, 21.06.2019 20:30
At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.
Answers: 1
Mathematics, 17.02.2021 14:10
Business, 17.02.2021 14:10
Biology, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Biology, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10
Mathematics, 17.02.2021 14:10