Blog

Franklin Roosevelt’s Executive Order 9066 was issued due to political pressure from the West Coast and 

The Metropollitan Bus Company claims that the mean waiting time for a bus during rush hour is less than 5 minutes. A random sample of 20 waiting times has a mean of 3.7 minutes with a standard deviation of 2.1 minutes. At an   , test the bus company’s claim. Assume the distribution is normally distributed. State the sample mean and standard deviation.

Write a function of the form y = A cos (Bx – C) +D that has a period 

Write an equation of a circle in standard form that has endpoints of a diameter of the circle at (-3,-11) and (11,7). 

Calculate the reference angle for the given angle. 

Choose all trig functions that are negative in quadrant II. 

Write a function of the form y = A sin (Bx – C) +D that has a period

The P-value for a hypothesis test is P = 0.034. Do you reject or fail to reject H0 when the level of significance is α = 0.01?

World War I was precipitated by the 

Using the problem in number 18. State the decision.