Fairfield homes is developing two parcels near pigeon fork, tennessee. in order to test different advertising approaches, it uses different media to reach potential buyers. the mean annual family income for 20 people making inquiries at the first development is $164,000, with a standard deviation of $42,000. a corresponding sample of 28 people at the second development had a mean of $172,000, with a standard deviation of $30,000. assume the population standard deviations are the same. 1. state the decision rule for .02 significance level: h0: ? 1 = ? 2; h1: ? 1 ? ? 2. (negative amounts should be indicated by a minus sign. round your answers to 3 decimal places.) reject h0 if t is not between and . 2. compute the value of the test statistic. (negative amount should be indicated by a minus sign. round your answer to 2 decimal places.) value of the test statistic 3. at the .02 significance level, can fairfield conclude that the population means are different? h0. fairfield conclude that the population means are different.

third option: 6x+8

step-by-step explanation:

we can see that the given question is a sum of series and the values of n vary from 0 to 3

the first term will be:

when n=0, [(0)*x+2] => (0+2) => 2

when n=1, [(1)*x+2] => (x+2) => x+2

when n=2, [(2)*x+2] => 2x+2

when n=4, [(3)*x+2] => 3x+2

so adding up all the terms will give us:

=2+x+2+2x+2+3x+2

=x+2x+3x+2+2+2+2

=6x+8

so,

third option is the correct answer ..

this is a very good question

step-by-step explanation:

i got a hair cut today from my mom not to flex just to flex kim jon un is one rad fellow i'd say you'd need to take the hairline in kinda like a box shape like someone rammed a lego brick into your head. from there you really need to take the top up keeping with that boxy aesthetic, finally coat the whole thing with gel if your country economics are failing or whatever you can just coat it with the starving children's food rations. about 5 orphans per strand is a good ratio. good luck with the fresh cut my dude

answer: hey there,

the answer you are looking for is a..

hope this you!

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!