Grade 7 Shared Tasks Passage

Leilani is finalizing the specifications for a new candy bar that she is about to launch for her company. The candy bar will be cylindrical in shape and will initially simply be offered in creamy milk chocolate and rich dark chocolate, both with and without cashews. After an introductory period of six months, an additional flavor will be released every four months for two years.

The net in the image represents one candy bar.

Question
After the initial launch of the candy bar, Leilani wants to determine which new flavor of the candy bar to release first after the six month introductory period.

Which method would be the BEST way for the Leilani to do this?

Responses
A Survey 100 family members and friends to determine their preference because they are loyal supporters who will buy the product.Survey 100 family members and friends to determine their preference because they are loyal supporters who will buy the product.
B Identify the top 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every tenth individual who enters each store, regardless of age, for one full day of operation.Identify the top 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every tenth individual who enters each store, regardless of age, for one full day of operation.
C Randomly select 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every tenth individual who enters each store, regardless of age, for one full day of operation.Randomly select 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every tenth individual who enters each store, regardless of age, for one full day of operation.
D Randomly select 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every individual who purchases one of the candy bars.Randomly select 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every individual who purchases one of the candy bars.

D Randomly select 12 stores where the creamy milk chocolate and rich dark chocolate candy bars are sold and survey every individual who purchases one of the candy bars. This method would provide feedback from actual customers who are interested in and willing to purchase the product, giving a more accurate representation of the market's preferences.