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 Biography Singer A product of the Miami music scene, Pretty Ricky began as a band of four young men who went by musical pseudonyms: the rappers Slick âEm, Baby Blue and Spectacular, and the crooner Pleasure P. The boys began performing together in 1997, with Joe âBlueâ Smith taking the role of manager and taskmaster.