14.4, 2.7. A survey conducted by the Better Vacations Association is interested in understanding the average number of days of
vacations households take per year. Suppose a simple random sample of 32 households found a sample mean of 14.4
days with a sample standard deviation of 2.7.
Construct a 95% confidence interval for the data.
Provide the lower bound of the confidence interval you constructed.

Olivia uses the work below to determine 55% of 720 which explains the error in olivia’s solution

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

Design an er diagram for keeping track of information about votes taken in the u.s. house of representatives during the current two-year congressional session. the database needs to keep track of each u.s. state's name (e.g., texas', new york', california') and include the region of the state (whose domain is {northeast', midwest', southeast', southwest', west'}). each congress person in the house of representatives is described by his or her name, plus the district represented, the start date when the congressperson was first elected, and the political party to which he or she belongs (whose domain is {republican', democrat', 'independent', other'}). the database keeps track of each bill (i.e., proposed law), including the bill name, the date of vote on the bill, whether the bill passed or failed (whose domain is {yes', no'}), and the sponsor (the congressperson(s) who sponsored - that is, proposed - the bill). the database also keeps track of how each congressperson voted on each bill (domain of vote attribute is {yes', no', abstain', absent'}). additional information: