How are you happy holidays hope you are doing amazing and hope you are safe

Me guys ! software enables between different types of software and between software and hardware. a. communication b. input c. output d. distribution

Alife insurance salesman sells on the average 3 life insurance policies per week. use poisson's law to calculate the probability that in a given week he will sell 2 or more policies but less than 5 policies? i just require an answer.

Secondary school falls between a . kindergarten & elementary b. elementary school & post secondary school c. post secondary school & higher education d. middle school & high school