Question

I need an explanation on this problem

7. The following ik규ans, used to take the sample of five radios w and what direction you would mve within the Fiw numben would be 3754 (D42개, 4419 5785 6149

Answer 1

Target population is the total number of radios with the serial numbers ranging from 3178 to 8234. There are 5056 radios within the serial numbers range. We need to select 5 radios randomly from the random number table given herewith. First we need mark all the four digit numbers ignoring the gap between the numbers in the random number table. For example as shown picture below..

221441 2020 14% 2124 29 21825 1913 14084 2539142 1557 AT21 31545

Four digits numbers marked green are the hits that means that those numbers are in the range of the serial numbers of the radios of our interest. Red ones are the misses that they are not in the serial numbers range. Then we chose any numbers of green marked from the list given below as a simple random samples from the random number table.