I read that we should place the cake pan on the middle rack when baking a cake. Since my oven has only 4 racks, I am not sure if I should put my cake pan on the second lowest rack or the second upper rack? The cake I want to bake is Betty Crocker Super Moist white cake.
Also - My oven has no fan inside. I have the option to have a bottom or top heating element. I can even use both the top and bottom heating element at once. So I was wondering which heating element should I use to bake a cake? Top / bottom / top and bottom?