100 Points + Brainliest if correct and well explained: As shoppers left a supermarket, they were asked if they used a shopping list and if they bought more items than they expected. The table contains the results.
Bought only the expected items Bought more items than expected Row Totals
Had a shopping list 0.43 0.17 0.60
Did not have a shopping list 0.22 0.18 0.40
Column Totals 0.65 0.35 1.00
If a customer purchased more items than planned, what is the likelihood that the customer used a shopping list? Round your answer to two decimal places.
0.66
0.49
0.28
0.17
