请找出下列样本数据之变异数：48、49、51、52、52、52、53、53、54、56、57。
请找出下列样本数据之变异数：48、49、51、52、52、52、53、53、54、56、57。
测试题5 A: 51 B: 52 C: 53 D: 54
测试题5 A: 51 B: 52 C: 53 D: 54
Section C，阅读理解，填入大写ABCD 46 [br][/br] 47 48 49 50 51 52 53 54 55
Section C，阅读理解，填入大写ABCD 46 [br][/br] 47 48 49 50 51 52 53 54 55
110110B转化 十进制 A: 52 B: 53 C: 54 D: 55
110110B转化 十进制 A: 52 B: 53 C: 54 D: 55
2，1，10，22，31，43，（），64 A: 51 B: 52 C: 53 D: 55
2，1，10，22，31，43，（），64 A: 51 B: 52 C: 53 D: 55
How old is John Porter? A: 52 B: 53 C: 54 D: 55
How old is John Porter? A: 52 B: 53 C: 54 D: 55
《党章》共11章条（） A: 52 B: 53 C: 54 D: 55
《党章》共11章条（） A: 52 B: 53 C: 54 D: 55
表达式list(range(50, 60, 3))的值为（ ） 。 A: [50, 53, 56, 59，62] B: [50, 53, 56, 59] C: [52, 55, 58] D: [51, 54, 57]
表达式list(range(50, 60, 3))的值为（ ） 。 A: [50, 53, 56, 59，62] B: [50, 53, 56, 59] C: [52, 55, 58] D: [51, 54, 57]
下列程序的运行结果是（ ）。t = 0 while t < 5: print(t, " is less than 5") t = t + 1else: print(t, " is not less than 5") A: 0 is less than 51 is less than 52 is less than 53 is less than 54 is less than 55 is not less than 5 B: 1 is less than 52 is less than 53 is less than 54 is less than 55 is less than 55 is not less than 5 C: 0 is less than 51 is less than 52 is less than 53 is less than 54 is less than 5 D: 1 is less than 52 is less than 53 is less than 54 is less than 55 is less than 5
下列程序的运行结果是（ ）。t = 0 while t < 5: print(t, " is less than 5") t = t + 1else: print(t, " is not less than 5") A: 0 is less than 51 is less than 52 is less than 53 is less than 54 is less than 55 is not less than 5 B: 1 is less than 52 is less than 53 is less than 54 is less than 55 is less than 55 is not less than 5 C: 0 is less than 51 is less than 52 is less than 53 is less than 54 is less than 5 D: 1 is less than 52 is less than 53 is less than 54 is less than 55 is less than 5
该公司12月份平均人数为（）。 A: 52 B: 53 C: 54 D: 55
该公司12月份平均人数为（）。 A: 52 B: 53 C: 54 D: 55