(to determine if eligible, see http://ope.ed.gov/accreditation) â¢ The eligible student is either the taxpayer, taxpayerâs spouse or a dependent for whom the taxpayer claims an exemption on the tax return.
The time of ovulation within the menstrual cycle is determined by the luteal phase, which is usually 12 to 16 days long. You can calculate the time of ovulation within your cycle by subtracting the length of your luteal phase from the length of your cycle.For example, if your cycle is 28 days long and your luteal phase is 12 days long, the ovulation will occur on day 16 of your cycle (28-12=16).vulation is the release of a single, mature egg from a follicle that developed in the ovary. It usually occurs regularly, around day 14 of a 28-day menstrual cycle.
The first day of menstruation marks the beginning of a new cycle, two weeks after which another ovulation occurs. This occurs 11-13 times a year, and menstrual cycles may normally vary to be as short as 21 days or as long as 35 days. The duration of a normal menstrual period may also vary among different women.