设总体[img=103x27]1802dad500950cb.png[/img],[img=106x23]1802dad5088a35a.png[/img]是总体X的简单随机样本，以下哪个说法正确?
A: [img=184x63]1802dad5134084a.png[/img]
B: [img=188x63]1802dad51d2e272.png[/img]
C: [img=184x63]1802dad5273ff2c.png[/img]
D: [img=188x63]1802dad53115b3c.png[/img]
E: [img=93x46]1802dad539f3bc0.png[/img]
F: [img=181x25]1802dad5428ea5c.png[/img]
A: [img=184x63]1802dad5134084a.png[/img]
B: [img=188x63]1802dad51d2e272.png[/img]
C: [img=184x63]1802dad5273ff2c.png[/img]
D: [img=188x63]1802dad53115b3c.png[/img]
E: [img=93x46]1802dad539f3bc0.png[/img]
F: [img=181x25]1802dad5428ea5c.png[/img]
举一反三
- 设总体[img=103x27]1802d3d34d930e5.png[/img],[img=106x23]1802d3d356d542c.png[/img]是总体X的简单随机样本，以下哪个说法正确? A: [img=184x63]1802d3d360e882d.png[/img] B: [img=188x63]1802d3d36ba77d6.png[/img] C: [img=184x63]1802d3d376a258b.png[/img] D: [img=188x63]1802d3d3813d173.png[/img] E: [img=93x46]1802d3d3893ec88.png[/img] F: [img=181x25]1802d3d3931cb42.png[/img]
- 设总体[img=103x27]1802daef43876f7.png[/img],[img=106x23]1802daef4b66f39.png[/img]是总体X的简单随机样本，以下哪个说法正确? A: [img=184x63]1802daef57928b6.png[/img] B: [img=188x63]1802daef62482a5.png[/img] C: [img=184x63]1802daef6d5dec4.png[/img] D: [img=188x63]1802daef788cc43.png[/img] E: [img=93x46]1802daef814b718.png[/img] F: [img=181x25]1802daef896d5ea.png[/img]
- 设总体[img=103x27]180306c50daea3d.png[/img],[img=106x23]180306c515e162f.png[/img]是总体X的简单随机样本，以下哪个说法正确? A: [img=184x63]180306c5215be8b.png[/img] B: [img=188x63]180306c52c8a7f5.png[/img] C: [img=184x63]180306c536c473f.png[/img] D: [img=188x63]180306c5419c0a9.png[/img] E: [img=362x46]180306c54ccae77.png[/img] F: [img=181x25]180306c5553240b.png[/img] G: [img=258x46]180306c5610992a.png[/img] H: [img=188x63]180306c56be3c68.png[/img]
- 设总体[img=103x27]1803702e1c2f76b.png[/img],[img=106x23]1803702e2565bfc.png[/img]是总体X的简单随机样本，以下哪个说法正确? A: [img=184x63]1803702e308fd57.png[/img] B: [img=188x63]1803702e3b29913.png[/img] C: [img=184x63]1803702e472d9f0.png[/img] D: [img=188x63]1803702e52aef45.png[/img] E: [img=362x46]1803702e5e747ed.png[/img] F: [img=181x25]1803702e6740091.png[/img] G: [img=258x46]1803702e72b6a20.png[/img] H: [img=188x63]1803702e7e0ed18.png[/img]
- 设总体[img=103x27]180365cb90ac73b.png[/img],[img=106x23]180365cb9906495.png[/img]是总体X的简单随机样本，以下哪个说法正确? A: [img=184x63]180365cba352d49.png[/img] B: [img=188x63]180365cbafe4d7d.png[/img] C: [img=184x63]180365cbbb8288a.png[/img] D: [img=188x63]180365cbc55b15b.png[/img] E: [img=362x46]180365cbcfcfa3b.png[/img] F: [img=181x25]180365cbd8afa6b.png[/img] G: [img=258x46]180365cbe491125.png[/img] H: [img=188x63]180365cbef3720d.png[/img]