Question

question 10
in data analysis, what is a \trend\?
d) a prediction that is always correct
c) a general direction or pattern over time
b) the fastest way to input data.
a) a single data point.
question 11
in a spreadsheet, you have data about the number of sunny days each month for the past year. what kind of chart would be best to show the trend of sunny days over time?
a) pie chart
c) line chart
b) scatter plot
d) map chart

Explanation:

In data - analysis, a trend is a general direction or pattern over time. For showing trends over time among different data points (like number of sunny days each month), a line chart is best as it clearly depicts changes over a continuous period. A pie - chart is used for showing proportions of a whole, a scatter - plot is for showing relationships between two variables, and a map - chart is for geographical data.

Answer:

Question 10: C) A general direction or pattern over time
Question 11: C) Line Chart