Page 1 of 1
9. Probability and Statistics-hats and glasses Suppose you sell hats for $10 each and sunglasses for each. You know the
Posted: Wed May 11, 2022 7:09 am
by answerhappygod
- 9 Probability And Statistics Hats And Glasses Suppose You Sell Hats For 10 Each And Sunglasses For Each You Know The 1 (20.69 KiB) Viewed 32 times
9. Probability and Statistics-hats and glasses Suppose you sell hats for $10 each and sunglasses for each. You know the expected number of hats sold in a day Is 10 with standard deviation 1; you know the expected number of sunglasses sold in a day is 20 with standard deviation 2. you know the sale of hats and sunglasses are independent. What is the standard deviation of your revenues in a day? (round to closest dollar) Pick ONE option 14 200