Homework: HW1 Score: 0 of 1 pt .4.RA-1 Suppose a marketing firm wants to gather

Question

Homework: HW1 Score: 0 of 1 pt .4.RA-1 Suppose a marketing firm wants to gather information about a new product. The firm divided a city into blocks as illustrated. (Note: the numbers shown represent housel Save 29 of 39 (28 complete) Y Hw Score: 70.51 %, 27.5 of 39 pts Question Help * address numbers.) Which of the following represents a possible cluster sample of the homes in the city? 1381 1382 1 3831384 1385 1386 1 1387 1388 1646 1647 1590 1591 1648 49 159316501651 4711472 15881589 1473 1474 1475 1476 1592 1477 1478 1594 1596 16521653 728172848099 810289078910 63586361 7285 7288 8103 810 7289 7292 8107 81108 7293 7296 8111 8114 89198922 6370 6373 89118914 6362 6365 91589186366 6369 (This is a reading assessment question. Be certain of your answer because you only get one attempt on this question.) Choose the correct answer below O A. 6366,1478,1647,7296,8907,8106,1383,1593 O B. 7281,7284,7285,7288,7289,7292,7293,7296 O c. 1476,1652,1382,8907,1472,7284.1594,1588 OD. 1388,1384,1590.1651,1472,636 1,8915.8 102

Explanation / Answer

A cluster sampling involves selecting a unit randomly and then sample each of element in that unit. Hence,

Option B is correct.

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