Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Thirteen people answered that they generally sell three cars; twenty generally sell four...

Extracted text: Sixty-five randomly selected car salespersons were asked the number of cars they generally sell in one week. Thirteen people answered that they generally sell three cars; twenty generally sell four cars; thirteen generally sell five cars; eight generally sell six cars; eleven generally sell seven cars. a. Complete the table. Enter the exact answers (i.e. enter your answers for the relative and cumulative relative frequencies as fractions, not as decimals). Data Value Frequency Relative Frequency Cumulative Relative Frequency (# cars) 3 Number Number Number 4 Number Number Number 5 Number Number Number 6 Number Number Number 7 Number Number Number Table 2.42


Extracted text: b. What does the frequency column in Table 2.42 sum to? Number c. What does the relative frequency column in Table 2.42 sum to? Number