For a sample size of 90 and a sample proportion of 0.5, what is the standard error of the sampling distribution? Round your answer to three decimal
places.

Select the number of ways in which a line and a circle can intersect

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

Starting at home, emily traveled uphill to the hardware store for 606060 minutes at just 666 mph. she then traveled back home along the same path downhill at a speed of 121212 mph. what is her average speed for the entire trip from home to the hardware store and back?