皮皮学，免费搜题
登录
搜题
【单选题】
一棵具有35个结点的完全二叉树的深度为()A.
6
B.
7
C.
5
D.
8
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】A scatter plot that shows a trend line that travels down to the right would demonstrate what type of correlation?
A.
negative correlation
B.
positive correlation
C.
weak correlation
D.
no correlation
【简答题】散点图(scatter diagram)
【简答题】散点分析(scatter plot)
【单选题】A ______ chart is a special type of scatter plot in which the data points in the scatter plot are connected with a line.
A.
bar
B.
Pareto
C.
line
D.
pie
【简答题】找出《诗经·小雅·采薇》一句当句对偶的句子()。
【判断题】A scatter plot compares actual data to a predicted relationship between 2 variables.
A.
正确
B.
错误
【单选题】Consider the following scatter plot and regression line. At x = 50, the residual (error term) is _______.
A.
positive
B.
zero
C.
negative
D.
imaginary
E.
unknown
【单选题】The scatter plot （散点图）below represents the Correlation association （相关关系）between X and Y is【图片】
A.
a positive （正） association
B.
a negative （负） association
C.
no association
D.
It cannot be determined from the given information
相关题目：