Section: Date: Performance Task: (15 points) Directions: Given the data below. Complete the frequency distribution table on the number of customers in a Milk Tea Station and determine its frequency and class Mark. 350 323 358 336 321 323 315 332 322 360 357 334 358 319 360 348 328 322 342 324 315 356 323 318 Classes Frequency Class Mark - 359 - 350 346 333 - - 332 315-323 Class Size Class Interval (?) =​