Clive surveyed a random sample of underclassmen and seniors in his school about which change they would most like to see in this year's edition of the school yearbook. The data Clive gathered was used to create the given table. Fill in the missing values of the frequency table, and complete the statement. More Color Photos More Candid Pictures Lower Price Total Underclassmen 10 18 27 55 Seniors 4 9 Total 14 30 80 It can be concluded that % of the seniors would prefer to see more candid pictures in this year's edition of the yearbook.

Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?

The weight of an object in a particular scale is 175.2 lbs. the measured weight may vary from the actual weight by at most 0.1 lbs. what is the range of actual weights of the object

The monetary value earned for selling goods or services to customers is called a.) revenue b.) assets c.) money d.) accounting