Mathematics, 20.06.2020 17:57 rohan13
Suppose 50%of the population has myopia. If a random sample of size 402is selected, what is the probability that the proportion of persons with myopia will differ from the population proportion by less than 7%? Round your answer to four decimal places.
Answers: 1
Another question on Mathematics
Mathematics, 20.06.2019 18:04
John can eat 10 cookies in 1/2 hr how many cookies can he eat in 45 minutes make a proportion and solve
Answers: 1
Mathematics, 21.06.2019 21:30
Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true
Answers: 2
Mathematics, 21.06.2019 22:40
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
Mathematics, 21.06.2019 23:30
Pleting the square f the given find the x-intercepts of the parabola with vertex (-5,13) and y-intercept (0, 12). write your answer in this form: (14,.99). if necessary, round to the nearest hundredth. *- h enter the correct answer, de verter, and ametry 00000 done doo
Answers: 2
You know the right answer?
Suppose 50%of the population has myopia. If a random sample of size 402is selected, what is the prob...
Questions
Geography, 23.04.2020 01:54
Mathematics, 23.04.2020 01:54
History, 23.04.2020 01:54
Chemistry, 23.04.2020 01:54
Mathematics, 23.04.2020 01:54
History, 23.04.2020 01:54
Biology, 23.04.2020 01:54
Mathematics, 23.04.2020 01:54
Mathematics, 23.04.2020 01:54
Mathematics, 23.04.2020 01:54
