Answer:
Multi facets
Step-by-step explanation:
First company surveys best customers so they are highest spending
First company standard deviation is high @ $62 so their spends are $606 a year plus or minus $180 (rounded up)
Second company has a Random sample so includes all customers
Second company has larger number of responses
Second company has a range of plus or minus $40
Answer:

Step by step explanation:

1. Given
2. Addition property
3. Division property
Answer:
A.
Step-by-step explanation: By looking at the image it shows 2 not 4.