linksshadowDjw5988 linksshadowDjw5988
  • 23-12-2022
  • Social Studies
contestada

in testing for the differences between the means of 2 independent populations where the variances in each population are unknown but assumed equal, the degrees of freedom for a t-test are

Respuesta :

Otras preguntas

It was 96 kilometers from perry to medford. David raced to medford and idled back. If the round trip took 8 hours, what was his average speed in kilometers per
Given the equation:y=−2x2−12x−23 Find the parabola's vertex.
What Is Verbal Irony?
116 is 145% of what number
Suppose that state’s record high temperature of  102  was set in 1930, and the record low of   -14was set in 1966. What is the range of these temperature extrem
What type of conic section is given by the equation 4x^2+9y^2=36? What are its domain and range?
Joey can assemble all of his factory work in four hours. Phil takes six hours to assemble the same amount of factory work. If they worked together to assemble t
A man stands on a cliff that 10m above the sea. He throws a stone vertically upwards with velocity 5ms^-1. The stone eventually lands in the sea, if the air res
i don't get area and the distributive property
how can I use quarrelling in a sentence?