When a basketball player makes a trip to the free throw line, he takes two consecutive shots. It is often wondered whether these two shots are independent or dependent: does the probability of making the second free throw *depend* on whether a player makes the first free throw? After analyzing data for basketball star Albert Jones, statisticians determined that his first and second free throws are entirely *independent events*. The frequency table below shows the data that analysts used to determine this independence. **Fill in the missing values from the frequency table.** |**Makes first shot** | Misses first shot| Row total - | - | - **Makes second shot** |[[☃ input-number 1]] |[[☃ input-number 2]]| $180$ **Misses second shot** | [[☃ input-number 3]] | [[☃ input-number 4]] | $70$ **Column total** | $200$ | $50$ | $250$