Seth is trying to find the unit price for a package of blank compact discs on sale at 10 for 5.49 find his mistake and correct it

The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96