To help evaluate the original report, draw a normal curve for the data Marjin-O'Heara collected. Include the values of the mean and the first three standard deviations in your sketch.

How do you convert 1.27 to a percentage

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?