Rating Newest Oldest. Best Answer: It is unlikely that your certification is still valid. You usually have to update your certificate after 2 years of obtaining your certificate. I just recently obtained a certification in Phlebotomy and Electrocardiography, both of these certificates expire after 2 years for me. Mine are from the NHA.
by husband-wife households with one child average 25 percent more on the single child and expenditures by households with three or more children average 22 percent less on each child. Child-rearing expense patterns of single-parent households with a before-tax income less
Average Annual Cost Per Kid. The latest figures from the U.S. Department of Agriculture [PDF] put the annual cost of raising a child from $12,290 to $14,320 in a two-child, married couple, middle-income family.Child-rearing costs through age 17 vary by family income level.The total costs range from $212,370 to $490,830, with the average middle-income family spending $295,560 to raise a child through age 17. These expenses don't include college.he latest figures from the U.S. Department of Agriculture [PDF] put the annual cost of raising a child from $12,290 to $14,320 in a two-child, married couple, middle-income family.