Mr Yadav buys a radio for Rs 640 and sells it for Rs 672 Find it's profit percent In process​

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin.how many doctors use brand x aspirin

Find the missing dimension! need asap! tiny square is a =3025 in ²

50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.