Please help. Thanks It's to compare the two means so that I can do a confidence interval. Answers: A point estimate is a sample statistic that estimates a population parameter. For example, the sample mean is a point estimate of the population mean.
Pretty Girls (Britney Spears and Iggy Azalea song) Pretty Girls is a song recorded by American singer Britney Spears and Australian rapper Iggy Azalea. Azalea co-wrote the song with Maegan Cottone, British girl group Little Mix, and the song's producers, The Invisible Men. The single was released on May 4, 2015, by RCA Records.
Pretty Ricky is an American R&B/hip hop group which originated from Miami, Florida. The group originally consisted of brothers Ala Diamond Baby Blue Smith and Spectacular Blue Smith, cousin Corey Slick em Mathis, and family friend Marcus Pleasure P Cooper. Cooper is the group's only singer; the others take roles as rappers. The band's name was taken from a character in Martin Lawrence's comedy series, Martin. We all used to dress alike, really different to everyone else. We wore fur in