According to a recent study, the mean cost of a 3 bedroom home costs less in ohio than in alabama. you think this information is incorrect. you randomly select 35 homes in each state. in ohio, the mean cost is $137,400. in alabama, the mean cost is $135,900. from past studies, the population standard deviation for 3 bedroom homes in ohio is $3200 and in alabama is $2800. is there enough evidence to support your claim at α = 0.05?

4096 bacteria

step-by-step explanation:

3

step-by-step explanation:

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)

the ordered pairs for the given function are of the form