The local Toyota dealership pays an average of $9,260 with a standard deviation of $1099 for used car trade-ins. They sell new c

Question

3 years ago

14

The local Toyota dealership pays an average of $9,260 with a standard deviation of $1099 for used car trade-ins. They sell new c

ars at an average of $28,451 with a standard deviation of
$3392. Assume independence of new car and trade-ins. What are the mean and standard
deviation of the revenue this dealership should expect when a person trades in a car and purchases a new one?

Mathematics

1 answer:

Flauer [41] · Answer 1 · 2022-07-03T22:21:36+03:00

Flauer [41]3 years ago

3 0

Answer:

B i think

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