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
(10 pounds) - (7 pounds 3 ounces) =
2.8125 pounds
Answer:
9/4
Step-by-step explanation:
True.
Work is in attached sheet! <3
Answer:then what?
Step-by-step explanation: