The medical team believes it can demonstrate that factor x is raised in the bloodstream by an average of more than 1.5. in what follows let µ1 denote the average of factor x with the with the new medication and let µ2 denote the average level of factor x with the placebo. the team establishes a 1% level of significance. the team thinks that it can establish the alternative hypothesis ha: − > 1.50.referring to increase, find the critical value. a) -4.541 b) 4.541 c) ±5.841 d) -1.638 e) 2.998

a net is a diagram that shows a “flattened” view of a solid. in a net, each face and base is shown with all of its dimensions. a net can also serve as a pattern to build a three-dimensional solid.

a pyramid is a three-dimensional object with a base that is a polygon and triangular faces that meet at one vertex.

" the net of a triangular pyramid consists of four triangles. the base here we are given of the pyramid is a equilateral   triangle, and the lateral faces are also triangles "

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step-by-step explanation:

(sorry i'm not typing it again just read the other two explanation sections i just typed it'll be the same.)