For example, mortgage interest in the U.S. is paid in arrears, which means that in the case of monthly payments, each payment covers principal repayment and mortgage interest for the month preceding the payment due date.verdue debt, liability or obligation. An account is said to be in arrears if one or more payments have been missed in transactions where regular payments are contractually required, such as mortgage or rent payments and utility or telephone bills.
First, scientists involved with common cold research do not know exactly how long a person with a cold is contagious. Based on previous studies, their best guess is that a person becomes contagious about two to three days before developing the usual symptoms of a cold.irst, scientists involved with common cold research do not know exactly how long a person with a cold is contagious. Based on previous studies, their best guess is that a person becomes contagious about two to three days before developing the usual symptoms of a cold.
In trying to find out how long is your strep throat contagious, you must remember when the symptoms first appeared. Usually there is a 2 to 5 day asymptomatic period after exposure to the bacteria. During this period, you will inevitably spread the strep throat to the people you come in contact with. Once you experience symptoms, precautions such as isolation must be taken so you do not infect others.