Aradio station chose 1000 at random within it's broadcast area. it sent a survey to be filled out that asked questions about radio habits. the survey was to be filled out and sent back in to the radio station. indentify a problem with the study. a.) the relationship between two variables implies one causes the other. b.) a nonresponse occurred. c.) some of the sample data are missing. d.) the conclusion is based on a voluntary response sample.

Answer is A

No other options can be inferred by the given information.

b

step-by-step explanation:

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5