Mathematics, 13.04.2021 18:50 annaclaire22
Select the correct answer.
Under which condition is the sample proportion, P, a point estimate of the population proportion?
A
The sample proportion is never a point estimate of the population proportion.
OB.
The sample represents a proportion of the population.
OC.
The sample size, n, is small enough.
D.
The sample proportion is unbiased.
Answers: 3
Mathematics, 21.06.2019 19:00
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Mathematics, 21.06.2019 20:00
The table shows the age and finish time of ten runners in a half marathon. identify the outlier in this data set. drag into the table the ordered pair of the outlier and a reason why that point is an outlier.
Answers: 1
Mathematics, 21.06.2019 20:00
In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.
Answers: 1
Select the correct answer.
Under which condition is the sample proportion, P, a point estimate of t...
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