The amount of coffee creamer dispensed from a Coffee Vending Machine is normally distributed with a mean of 0.9 ounces and a standard deviation of 0.1 ounce. If the dispenser is used 500 times, approximately how many times will it be expected to dispense 1 or more ounces of coffee creamer?

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

Write and solve a real word problem that involves determining distance on a coordinate plane

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.