9 points
9 points
If there are 40 sophomores taking the test and the average time it takes
sophomores to complete a math test is normally distributed with a mean
of 63.3 minutes and a standard deviation of 12.3 minutes. About how many
sophomores will take more than 75.6 minutes to take the test?*

Which statement best describes the polynomial

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?

Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655