Mathematics, 24.05.2021 01:00 koryn4880
1. Suppose that 45% of all adult women, think that they do not have enough time to themselves. An opinion poll interviews 1200 randomly chosen women.
a. State the mean and the standard deviation
b. What is the probability that less than 40% of adult women think that they do not have enough time to themselves?
c. What is the probability that more than 51% of adult women think that they do not have enough time to themselves?
d. What is the probability that between 43% and 52% of adult women think that they do not have enough time to themselves?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 15:30
The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be
Answers: 2
Mathematics, 21.06.2019 16:00
Julia is going for a walk through the neighborhood. what unit of measure is most appropriate to describe the distance she walks?
Answers: 1
Mathematics, 21.06.2019 18:00
In a graph with several intervals o data how does a constant interval appear? what type of scenario produces a constant interval?
Answers: 1
You know the right answer?
1. Suppose that 45% of all adult women, think that they do not have enough time to themselves. An op...
Questions
Mathematics, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
Physics, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
Social Studies, 30.08.2020 02:01
Geography, 30.08.2020 02:01
History, 30.08.2020 02:01
Business, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
Spanish, 30.08.2020 02:01
Medicine, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
Mathematics, 30.08.2020 02:01
