The eyeball test of significance allows us to reject the null hypothesis if the sample difference is _______________.
a. Within one standard error of zero
b. Between one and two standard errors of zero
c. Exactly one standard error from zero
d. Two or more standard errors from zero
d. Two or more standard errors from zero
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Which statement about Texas's tax system is true? a. The state relies on sales taxes rather than personal income taxes
b. Poorer residents pay a higher percentage of their income in taxes than wealthier residents do. c. Sales taxes account for a larger percentage of state revenues than do business taxes. d. State taxes are primarily regressive in nature. e. All of these statements are true.
President Gerald Ford not knowing how to eat a tamale and Governor Mitt Romney talking about his wife's Cadillacs hurt both candidates in connecting with voters, and are examples of how voters applied
A) ?low information rationality. B) ?high information rationality. C) party identification. D) elite influence. E) ?party polarization.
Security-zone communities are "enclaves of fear" primarily concerned with protection
Indicate whether the statement is true or false.
The principle means by which the people learn about the actions and policies of the government is by
A) the press. B) attending public schools. C) group discussions. D) engaging in library research. E) speaking to neighbors.