ecord the sale prices for 35 randomly selected homes recently listed in this county. $299,000 $115,000 $145,000 $219,000 $139,900 $75,000 $324,900 $120,000 $157,500 $230,000 $695,000 $195,000 $189,900 $425,000
Record the sale prices for 35 randomly selected homes recently listed in this county.
$299,000 |
$115,000 |
$145,000 |
$219,000 |
$139,900 |
$75,000 |
$324,900 |
$120,000 |
$157,500 |
$230,000 |
$695,000 |
$195,000 |
$189,900 |
$425,000 |
$200,000 |
$365,000 |
$239,900 |
$164,900 |
$380,000 |
$175,000 |
$179,900 |
$48,900 |
$149,900 |
$185,000 |
$85,000 |
$399,000 |
$234,900 |
$228,000 |
$149,900 |
$125,000 |
$28,900 |
$28,900 |
$225,000 |
$205,000 |
$210,900 |
$226,500 |
$220,900 |
$545,000 |
$409,000 |
$444,000 |
In words, define the random variables X and X-Bar . What does each variable represent?
In Given data the sale prices for 35 randomly selected homes recently listed in this county have been given.
We have to define in words the random variables X and X-Bar . What does each variable represent?
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Write the confidence interval for the mean population average for home costs in this region. And explain in complete sentences ho to interpret our confidence interval.