![subject](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 10:30 evaeh
David is a statistician. he has a sample size of 40 (which he cannot change). what element of his hypothesis test can he adjust to minimize the probability that he incorrectly rejects the null hypothesis?
a.
the mean of the population
b.
the mean of the sample
c.
the standard deviation of the population
d.
the significance level of the test
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Mama mia restaurant used 1 2 2 1 ? of their mozzarella cheese making pizza and the remaining 6 4 64 ounces making pasta. how many pounds of mozzarella cheese did mama mia start with?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 01:30
You have 37 coins that are nickels, dimes, and pennies. the total value of the coins is $1.55. there are twice as many pennies as dimes. find the number of each type of coin in the bank.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 02:30
An incoming airplane is x miles due north from the control tower at an airport. a second incoming airplane is y miles due east of the same control tower. the shortest distance between the two airplanes is z miles. which of the following functions would best model the situation above?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 03:30
I6.8.4 test lucas took out a car loan for $14,475 that has a 0% apr for the first 16 months and will be paid off with monthly payments over 5 years. for how many months will lucas be charged interest?
Answers: 3
You know the right answer?
David is a statistician. he has a sample size of 40 (which he cannot change). what element of his hy...
Questions
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2019 21:10
![question](/tpl/images/cats/istoriya.png)
History, 09.09.2019 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2019 21:10
![question](/tpl/images/cats/geografiya.png)
Geography, 09.09.2019 21:10
![question](/tpl/images/cats/istoriya.png)
History, 09.09.2019 21:10
![question](/tpl/images/cats/istoriya.png)
History, 09.09.2019 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2019 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 09.09.2019 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
Business, 09.09.2019 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.09.2019 21:10