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Store discounts. Many stores run “secret sales": Shop- receive cards that determine how large a discount thew out the percentage is revealed by scratching off tha stuff (what is that?) only after the purchase has bee

Store discounts. Many stores run “secret sales": Shop- receive cards that determine how large a discount thew out the percentage is revealed by scratching off tha stuff (what is that?) only after the purchase has bee

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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how can I solve question 24

24. Store discounts. Many stores run "secret sales": Shop- receive cards that determine how large a discount they pers get, but the percentage is revealed by scratching off that black stuff (what is that?) only after the purchase has been totaled at the cash register. The store is required to reveal (in the fine print) the distribution of discounts available. Are each of these probability assignments plausible? Why or why not?boh es Probabilities of ... oy lo 3 vailide 10% Off 20% Off 309 % Off 50% Offis (S oa)ie0.20 0.20 im0.20 bo8 (d P) Bo 0.50 0.30 0.20 0.10tal1A (3 0.05 190 c) 0.80 0.10 0.05 slul no d) 0.75 0.25 (-0.25wuA.TE 1.00 Teum edW (G Sbilev dosonqga
Transcribed Image Text:24. Store discounts. Many stores run "secret sales": Shop- receive cards that determine how large a discount they pers get, but the percentage is revealed by scratching off that black stuff (what is that?) only after the purchase has been totaled at the cash register. The store is required to reveal (in the fine print) the distribution of discounts available. Are each of these probability assignments plausible? Why or why not?boh es Probabilities of ... oy lo 3 vailide 10% Off 20% Off 309 % Off 50% Offis (S oa)ie0.20 0.20 im0.20 bo8 (d P) Bo 0.50 0.30 0.20 0.10tal1A (3 0.05 190 c) 0.80 0.10 0.05 slul no d) 0.75 0.25 (-0.25wuA.TE 1.00 Teum edW (G Sbilev dosonqga
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