So far, we have only focused on estimating the mean living area in homes in ames. # now you'll try to estimate the mean home price. # .take a random sample of size 50 from price . using this sample, what is your # best point estimate of the population mean? # # .since you have access to the population, simulate the sampling distribution # for $\bar{x}_{price}$ price (sampling mean of price ) by taking 5000 samples from # the population of size 50 and computing 5000 sample means. # store these means in a vector called sample_means50 . plot the data, # then describe the shape of this sampling distribution. # based on this sampling distribution, what would you guess the mean home price of # the population to be? finally, calculate and report the population mean.

18a

step-by-step explanation:

simply because it is. it's the highest common factor

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

answer: a. 13/44

step-by-step explanation: judging by the information given to us, we are looking for experimental probability. we can see that 13 males have chosen chocolate ice cream. there are 44 ice creams in total (remember that the total is always the denominator). so our answer is 13/44.

answer: on kudzu, being female and being green are independent events.

step-by-step explanation: