题目

对某班60名学生参加毕业考试成绩（成绩均为整数）整理后，画出频率分布直方图，如图所示，则该班学生及格（60分为及格）人数为（   ）．A．45B．51C．54D．57 答案：p;【答案】C解析:p;【解析】略阅读下面从材料，从A、B、C、D四个选项中选出最佳选项。CInternational Store Clothes Branches(国际商店服装专柜)Name: T-shirtBrand(商标）: Hello KittyColors: yellow, pink, green, blue, blackSize: S/M/XLPrice: 15(1=9.2)Name: shirtBrand: YoungorColors: white, black, yellow, pink, purple, blueSizes: S/M/L/XLPrices: 20Name: jacketBrand: GoldlionColors: white, black, blue, yellow, purpleSizes: S/M/L/XLPrices: $300($1=6.1)Name: skirtBrand: GloriaColors: yellow, blue, red, pink, black, brownSizes: S/M/LPrices: 90Name: jeansBrand: PlayboyColors: red, black, pink, brown, blueSizes: S/M/L/XLPrices: 160Name: shortsBrand: PoloColors: white, black, blueSizes: S/M/L/XLPrice: $4（1）This passage is __________.A.an E-mailB.a noticeC.an adD.a letter（2）How much is a Goldlion jacket?A.300B.900C.1200D.1830（3）Mrs. Smith buys a pair of Playboy jeans for her son. What color is it?A.BlueB.YellowC.WhiteD.Purple（4）What can Anna buy if she likes brown?A.A skirt and jeans.B.A jacket and a skirt.C.A T-shirt and shorts.D.A shirt and jeans.（5）Which of the following is NOT right?A.Here "S" means(意思是) "small".B.We can get a Hello Kitty T-shirt for 138 yuan.C.We can't buy a pair of Polo shorts in purple.D.We can buy a pink Youngor skirt in the store.