The probability of the number of defective circuit boards in a shipment is given in the tables for two different companies. 1. what is the expected number of defective circuit boards for company a? 2. what is the expected number of defective circuit boards for company b? 3. which company should be chosen for purchasing circuit boards? explain.

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.

Aswimming pool measures 22ft by 12ft and is 4ft deep. if the pool is being filled at 2.5 cubic ft per minute, how long will it take to fill the pool?