Select the appropriate level of measurement for college football team ranking.0 / 1 pointIntervalNominalRatioOrdinal

The level of measurement used in obtaining data from a 5-point survey questionnaire isQuestion 7Answera.intervalb.nominalc.ratiod.ordinal

A bank asks customers to evaluate the drive-thru service as good, average or poor. Which level of measurement is this classification?Select one:A. IntervalB. OrdinalC. RatioD. Nominal

Identify the scale of measurement (Nominal, Ordinal, Interval, Ratio) for each of the following data types:Blood pressure reading (e.g., 120/80 mmHg)Movie genre (e.g., comedy, drama, horror)Customer feedback rating on a scale of 1 to 10Birth year of employeesMonthly sales revenue of a companyFootball team ranking in a leagueTemperature in KelvinFavorite color of students in a classRunning speed (e.g., meters per second)Education level (e.g., high school, bachelor's, master's, PhD)Time taken to complete a task (e.g., minutes, hours)ISBN numbers of booksHeight of individualsPolitical party affiliationPerformance rating of employees (e.g., poor, average, good, excellent)

Rank ScoresWrite a SQL query to rank scores. If there is a tie between two scores, both should have the same ranking. Note that after a tie, the next ranking number should be the next consecutive integer value. In other words, there should be no "holes" between ranks.IdScore13.5023.6534.0043.8554.0063.65For example, given the above Scores table, your query should generate the following report (order by highest score):ScoreRank4.0014.0013.8523.6533.6533.504Optionsselect Score over(order by Score desc) to Rank from Scores;select Score, dense_rank() as Rank from Scores;select Score, dense_rank() over(order by Score desc)select Score, dense_rank() over(order by Score desc) as Rank from Scores;

3 pointsIn an exam, there are 5 multiple select questions (more than one options can be correct). For every question, the student will be awarded 0.3 marks for the selection of each correct option. While, 0.2 marks will be deducted for every wrong input. What is the scale of measurement of final score obtained by a student in the exam?Ordinal