Question

Claim: Most adults would erase all of their personal information online if they could.

A software firm survey of 453 randomly selected adults showed that 60% of them would erase all of their personal information online if they could. Find the value of the test statistic. (Round to two decimal places as needed.)

Answer 1

271.80

Explanation:

• 453 ⇒ 100%
• x(the missing value) ⇒ 60%

using the proprtionality we get

• x =
  `(453*60)/(100)`
• x = 271.80