Alocal dot dress shop is selling a suit for $99. because of changing styles, the first markdown was 8% and second markdown was 25%. the suit still did not sell, so a final markdown of 10% was taken. what is the current sale price?

a. $68.31
b. $61.84
c. $61.48
d. $86.31

Can someone me and plz do the problem

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables