Bivariate Data
What is the explanatory variable?
A line graph where the values of the response variables are plotted in time order.
What is a time series plot?
tn+1 = tn + d, t1= a
What is the recurrence relation for an arithmetic sequence?
s = pi*r*theta / 180
What is the formula for the length of an arc?
April 25
When is Anzac Day?
a type of plot or mathematical diagram using Cartesian coordinates to display values for typically two variables for a set of data
What is a scatterplot?
when there are individual values that stand out from the general body of data?
What is outliers?
tn+1 = r x tn
What is the recurrence relation for a geometric sequence?
The lines that run through the poles, also known as meridians
What is longitude?
Malik, Tomlinson, Horan, Payne, Styles
What are the last names of the One Direction Members?
the line that makes the vertical distance from the data points to the regression line as small as possible
What is the regression line?
What is a cycle?
tn = rn-1 t1
What is the formula for the nth term of a geometric sequence?
A section of a sphere that contains a diameter of the sphere. Also contains the centre of the sphere
What is a great circle?
Kabul
What is the capital of Afghanistan?
r * sy/sx
What is the equation for the slope of the regression line?
The process of accounting for the effects of seasonality in a time series
What is deseasonalisation?
The initial amount that is invested or borrowed
What is the principal?
The designated city that the prime meridian runs through
What is Greenwich?
July 14th 1969
When did man land on the moon?
the vertical distance from a data point to a straight line
What is a residual?
A technique used to eliminate some of the irregular fluctuations in a time series plot so that features such as trend are more easily seen?
What is smoothing?
What is depreciation?
Eastern Western and Central Standard
What are the Australian Time Zones?
the official name of the rotary clothesline developed in Australia
What is the hills hoist?