Alarge national company is considering negotiating cellular phone rates for its employees. the human resource department would like to estimate the proportion of its employee population who own an apple iphone. a random sample of size 250 is taken and 40% of the sample own and iphone.. the 95% confidence interval to estimate the population proportion is

On the first of each month, shelly runs a 5k race. she keeps track of her times to track her progress. her time in minutes is recorded in the table: jan 40.55 july 35.38 feb 41.51 aug 37.48 mar 42.01 sept 40.87 apr 38.76 oct 48.32 may 36.32 nov 41.59 june 34.28 dec 42.71 determine the difference between the mean of the data, including the outlier and excluding the outlier. round to the hundredths place. 39.98 39.22 0.76 1.21

Can someone me i’m confused. will give brainliest and a whole bunch of points

Somone me i want to know what 18 hours out of 24 hours in a fraction