-Stats- A farmer claims that the average size of farms in Indiana County, Pennsylvania is the same as the average size of Greene County, Pennsylvania. In a sample of 8 farms, the average size of a farm in Indiana County, Pennsylvania, is 191 acres with a standard deviation of 18 acres. In a separate sample of 10 farms, the average size of farm in Greene County, Pennsylvania, is 199 acres. with standard deviations 12 acres. At the 1% significance level, can you reject the claim that the average size of the farms in the two counties is the same? Assume the populations are normally distributed and that the population variances are not equal

points are handed out whenever you post answers.

brainliest answers are handed out by the person asking the question, so whether your answer is picked depends entirely on whether the asker bothers to pick

if you're asking about your rank, it depends on having a certain number of points and a certain number of brainliest answers. for example, at the time of this writing, i have 44338 points out of 15000 needed for the next (nearly triple the requirement! ) but i only have 24 out of 50 required brainliest answers. this number decays, meaning after a certain amount of time (i think about a month), the total number of brainliest answers you've earned doesn't count toward this total. (i've been stuck at the same rank for a long

the lesson to learn here is that you shouldn't worry about points or rank. chances are, no matter how good an answer you may provide, your efforts will go mostly unnoticed unless you focus on the newest/most active questions that get posted.

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

describing distributions is one of the key skills you’ll need to earn a high score on the ap statistics exam. if you need proof of this, just flip through some past exam questions, which can be found at the collegeboard website. you’ll notice that the first free response question is almost always a question requiring you to look at a graph and describe it.

step-by-step explanation: just trying to get points sorry : (