A laptop has a listed price of S527.98 before tax. If the sales tax rate is 6.75%, find the total cost of the laptop with sales tax included. Round your answer to the nearest cent, as necessary.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

40 describe the outliers from the scatter plot.

Solve the equation x/4 - 5= -8 -27 -12 -7 12