Mathematics, 24.10.2021 01:10, tipbri6380

We use the t-distribution to calculate a con dence interval for the population mean . If we increase the sample size from 10 to 20, the interval would become smaller because of A. the change in degrees of freedom. B. the change in standard error. C. both A and B. D. none of the above.

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, davidaagurto

Jordan rides his bike 6 7/15 miles every day to deliver newspapers and to go to and from school. if his ride to and from school is 4 3/10 miles, how many miles is the trip to deliver newspapers? 1 1/3 1 1/6 2 1/6 2 4/5

Answers: 1

continue

Mathematics, 21.06.2019 16:30, puremousetail

In two or more complete sentences describe how to determine the appropriate model for the set of data, (1,1), (3,2), (6,3), (11,4).

Answers: 1

continue

Mathematics, 21.06.2019 17:00, Niyah3406

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

Answers: 2

continue

Mathematics, 21.06.2019 21:30, bryantfoster

Helll ! 1,400 tons of wheat of two different varieties was delivered to the silo. when processing one variety, there was 2% of waste and 3% during the processing of the second variety of wheat. after the processing, the amount of remaining wheat was 1,364 tons. how many tons of each variety of wheat was delivered to the silo?

Answers: 1

continue

Do you know the correct answer?

We use the t-distribution to calculate a con dence interval for the population mean . If we increase...