According to the Texas Almanac, Texas has 254 counties and a National Weather Service station in each county. Assume that at time t0 , each of the 254 weather stations recorded the local temperature. Find a formula that would give a reasonable approximation of the average temperature in Texas at time t0 . Your answer should involve information that you would expect to be readily available in the Texas Almanac.
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
According to the Texas
Almanac, Texas has 254 counties and a National Weather Service
station in each county. Assume that at time t0 , each of the 254
weather stations recorded the local temperature. Find a formula
that would give a reasonable approximation of the average temperature
in Texas at time t0 . Your answer should involve information
that you would expect to be readily available in the Texas
Almanac.
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