please help

Question 38 2 pts refers to assigning numerical values to each response on a questionnaire. Measurement O Scaling O Coding O Validating Question 39 2 pts is the process to ensure data were collected properly and are as free of error and bias as possible. Data editing/coding O Data entry into analysis program O Data cleaning O Data validation D Question 40 2 pts Most scaled-response questions are relatively straight forward to code with the caveat that higher numbers should represent responses while lower numbers are used for responses O nominal or ordinal, interval or ratio more positive, negative or less desirable more negative, positive or more desirable Interval or ratio. nominal or ordinal