Statement 1
"A majority of the respondents believe adding a website could benefit their businesses."
Total Respondents: 459 + 394 + 438 + 279 = 1,570 total respondents.
Respondents who DO NOT see a potential benefit:
"No benefit":
Latino: 27% x 459 = approx 124
African American: 17% x 394 = approx 67
Asian American: 22% x 438 = approx 96
Native American: 21% x 279 = approx 59
"Uncertain":
Latino: 10% x 459 = approx 46
African American: 11% x 394 = approx 43
Asian American: 13% x 438 = approx 57
Native American: 10% x 279 = approx 28
Total non-benefiting / uncertain respondents = 124 + 67 + 96 + 59 + 46 + 43 + 57 + 28 = 520.
Respondents who DO see a benefit: 1,570 - 520 = 1,050.
Percentage who see a benefit: 1,050/1,570 approx 66.9%, which is greater than 50% (a majority).
This can obviously be inferred without calculation
Verdict: Supported
Statement 2
"Fewer than 25% of the respondents who believe a website could help expand their customer base also believe a website could help them maintain their current market share."
The survey allows respondents to select potential benefits, but the table only lists the overall percentage for each benefit independently.
It provides no data on overlap (i.e., how many individual people selected both "Expand customer base" and "Preserve market share").
Verdict: Not supported
Statement 3
"Only a small proportion of the respondents are concerned that they are losing market share."
The survey asks respondents what they see as potential benefits of adding a website (e.g., "Preserve market share").
It does not survey respondents about their concerns, fears, or whether they are currently losing market share. Inferring voter motivation or concern from a list of potential benefits is an unstated assumption.
Verdict: Not supported