Mathematics, 17.12.2019 22:31 krystinayagel013
It is claimed that at most 70% of all local businesses last more than one year. the null hypothesis p = 0.70 is tested against the alternative p > 0.70 at α = 0.05 for a sample size of n = 11. suppose eight of the businesses lasted more than one year. which of the following decisions should be made regarding the null hypothesis? do not reject, since 8 > 4.do not reject, since 11> 8.reject, since 11> 8.reject, since 8 > 4.
Answers: 2
Mathematics, 21.06.2019 21:40, pakabigail4796
The point a is at –2 and the point b is at 7. marissa would like to divide this line segment in a 4: 3 ratio, and she would like to use the formula x = (x2 – x1) + x1. what values should she substitute into the formula? a = a + b = x1 = x2 =
Answers: 2
Mathematics, 22.06.2019 01:30, diamondgray2003
Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?
Answers: 1
It is claimed that at most 70% of all local businesses last more than one year. the null hypothesis...
Mathematics, 16.10.2019 04:00
Mathematics, 16.10.2019 04:00
Mathematics, 16.10.2019 04:00
Mathematics, 16.10.2019 04:00