The mean number of words per minute (WPM) typed by a speed typist is 149 with a standard deviation of 10 WPM
What is the probability that the sample mean would differ from the population mean by greater than 2.8
WPM if 60 speed typists are randomly selected? Round your answer to four decimal places.

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.

Are the corresponding angles congruent? explain why or why not.

What is the value of x? assume that the line is tangent to the circle.