But there are some general guidelines for «qualifying ratios,» and these guidelines do take your income into account. (bpfund.com)
Here's a general rule of thumb: The further along in the ordering process a customer is, the sooner you should send an abandoned cart email. (blog.hubspot.com)
There's a general rule of thumb that alcohol is safe enough during breastfeeding as long as it's not consumed frequently or in large amounts. (pregnancy-info.net)