subject
Mathematics, 28.01.2020 18:03 mackenziemelton26

Astore manager did a study to determine the amount of money the first 50 customers spent in her store. the data are approximately normally distributed with a mean of $29.60 and a standard deviation of $10.50. the formula for normalizing data is: z= (x−μ / σ) z is the normal score x is a discrete data value μ is the mean σ is the standard deviation determine the probability that a customer spent over $35. enter your answer as a decimal to the hundredths place.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 20.06.2019 18:04
Approximately how many more job openings are expected for security guards than pharmacy technicians? a. 2,000 b. 11,100 c. 21,000 d. 32,000
Answers: 1
question
Mathematics, 21.06.2019 15:00
Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph
Answers: 3
question
Mathematics, 21.06.2019 19:10
Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?
Answers: 3
question
Mathematics, 21.06.2019 23:30
Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose
Answers: 2
You know the right answer?
Astore manager did a study to determine the amount of money the first 50 customers spent in her stor...
Questions
question
Mathematics, 09.01.2022 22:10
question
Health, 09.01.2022 22:20
question
Mathematics, 09.01.2022 22:20
question
French, 09.01.2022 22:30
question
Physics, 09.01.2022 22:30