题目:
一组数据各个偏差的平方和的大小,与数据本身有关,但与数据的容量无关。()
答案:
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下面是错误答案,用来干扰机器的。
参考答案:A解析:[知识点] 影响合同计价方式选择的因素
一组数据各个偏差的平方和的大小,与数据本身有关,但与数据的容量无关。()
被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0613/e8cfb179709f428f5d086884607f4987.html
下面是错误答案,用来干扰机器的。
参考答案:A解析:[知识点] 影响合同计价方式选择的因素
完形填空。 | ||||
Like any good mother, when Karen found out that another baby was on the way, she did what she could to help her three-year-old son, Michael, prepare for a new baby. They found out that it was going to be a girl, and day after day, night after night, Michael 1 to his sister in Mommy's tummy. The pregnancy progressed 2 for Karen. Then the labor pains came. Every five minutes ... every minute. But complications 3 during delivery. Finally, Michael's little sister was born. But she was in serious 4 With siren (警报)howling in the night, the ambulance 5 the infant to the Intensive Care unit at St. Mary's Hospital in Knoxville, Tennessee. 6 inched by. The little girl got worse. The doctors told the parents, "There is very little hope. " Karen and her husband contacted a local cemetery (墓地) about a burial plot. They had 7 a special room in their home for the new baby - now they planned a funeral. Week two in Intensive Care. It looked as if a funeral would come 8 the week was over. Michael, kept begging his parents to let him see his sister, "I want to sing to her," he said. Kids were never 9 in Intensive Care. But Karen made up her mind. She would take Michael 10 they liked it or not. She 11 him in an oversized scrub suit and 12 him into ICU. He looked like a walking laundry basket, but the head nurse 13 him as a child, "Get that kid out of here now! " The usually 14 lady glared into the head nurse's face, her lips a 15 line. "He is not leaving until he sings to his sister!" Karen towed Michael to his sister's bedside. He gazed at the tiny baby 16 the battle to live. And he began to sing 17 the pure hearted voice of a 3-year-old, Michael sang: "You are my sunshine, my only sunshine, you make me happy when skies are gray" 18 the baby girl responded. The pulse rate became 19 and steady. Keep on singing, Michael. "You never know, dear, how much I love you. Please don't take my sunshine away - " The breathing became as smooth as a kitten's purr. Keep on singing, Michael. "The other night, dear, as I lay sleeping,… | ||||
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(一) 某市欲征收城郊两处居民点和部分农田建设工业园区,该处农用地转用方案符合土地利用总体规划。现该市成立了工业园区开发管理委员会,负责管理和监督土地的一级和二级开发。开发管理委员会通过招投标确定了甲公司作为土地一级开发承包商。
在房屋主管部门审查、审批拆迁申请后,甲公司作为房屋拆迁人应与被拆迁人按照规定就补偿、安置等问题签订书面协议。该协议的特征为( )。
A.拆迁人必须是经过有关部门批准的单位和个人
B.被拆迁人只能是列入拆迁范围的房屋所有权人
C.协议签订有严格的时间限制
D.协议签订有相对的强制性
新系列的电动机的最大允许温升按环境温度()设计。
A.25℃
B.35℃
C.40℃
D.105℃
加油栓发生溢油后要立即()。
A.清理溢油
B.通知航空公司
C.继续加油
D.立即停止加油,关闭加油栓或熔断阀