Problem:In statistical significance testing, a one-tailed test and a two-tailed test are alternative ways of computing the statistical significance of a parameter inferred from a data set, in terms of a test statistic. A two-tailed test is appropriate if the estimated value may be more than or less than the reference value, for example, whether a test taker may score above or below the historical average. A one-tailed test is appropriate if the estimated value may depart from the reference value in only one direction, for example, whether a machine produces more than one-percent defective products. Alternative names are one-sided and two-sided tests; the terminology "tail" is used because the extreme portions of distributions, where observations lead to rejection of the null hypothesis, are small and often "tail off" toward zero as in the normal distribution or "bell curve", pictured on the right.

Based on this passage, how do you know if you have a two tailed test?
Solution:OK... The relevant information to answer the above question is: A two-tailed test is appropriate if the estimated value may be more than or less than the reference value, for example, whether a test taker may score above or below the historical average.
if the estimated value may be more than or less than the reference value , for example , whether a test taker may score above or below the historical average.


Student A:Dracula is an 1897 Gothic horror novel by Irish author Bram Stoker. It introduced Count Dracula, and established many conventions of subsequent vampire fantasy. The novel tells the story of Dracula's attempt to move from Transylvania to England so that he may find new blood and spread the undead curse, and of the battle between Dracula and a small group of men and a woman led by Professor Abraham Van Helsing.

Based on this passage, when did bram stoker's dracula come out?
Student B:OK... The relevant sentence in the passage is: Dracula is an 1897 Gothic horror novel by Irish author Bram Stoker.
1897.


Problem:The somatic nervous system consists of afferent nerves or sensory nerves, and efferent nerves or motor nerves. Afferent nerves are responsible for relaying sensation from the body to the central nervous system; efferent nerves are responsible for sending out commands from the CNS to the body, stimulating muscle contraction; they include all the non-sensory neurons connected with skeletal muscles and skin. The a-of afferent and the e-of efferent correspond to the prefixes ad-(to, toward) and ex-(out of).

Somatic nervous system consists of nerve fibers that connect the cns to the?
Solution:OK... To answer the question, consider the following: Afferent nerves are responsible for relaying sensation from the body to the central nervous system; efferent nerves are responsible for sending out commands from the CNS to the body, stimulating muscle contraction; they include all the non-sensory neurons connected with skeletal muscles and skin.
the body.


Student A:The Brooklyn Dodgers was an American Major League baseball team, active primarily in the National League from 1884 until 1957, after which the club moved to Los Angeles, where it continues its history as the Los Angeles Dodgers. The team's name derived from the reputed skill of Brooklyn residents at evading the city's trolley streetcar network. The Dodgers played in two stadiums in South Brooklyn, each named Washington Park, and at Eastern Park in the neighborhood of Brownsville before moving to Ebbets Field in the neighborhood of Flatbush in 1913. The team is noted for signing Jackie Robinson in 1947 as the first black player in the modern major leagues.

Where did the name'brooklyn dodgers' come from?
Student B:OK... To answer the question, consider the following: The team's name derived from the reputed skill of Brooklyn residents at evading the city's trolley streetcar network.
from the reputed skill of Brooklyn residents at evading the city 's trolley streetcar network.


Problem:Passage: The design process was initiated when, in 1999, the Department of Arts, Culture, Science and Technology requested ideas for the new coat-of-arms from the public. A brief was then prepared based on the ideas received, along with input from the Cabinet. The Government Communication and Information System then approached Design South Africa to brief ten of the top designers. Three designers were chosen to present their concepts to the Cabinet. Iaan Bekker's design was chosen.

Question: Based on this passage, who designed the national coat of arms of south africa?
Solution:OK... This is the relevant information: Iaan Bekker's design was chosen.
Iaan Bekker.


Problem:Passage: Parks and Recreation is an American political comedy television sitcom starring Amy Poehler as Leslie Knope, a perky, mid-level bureaucrat in the Parks Department of Pawnee, a fictional town in Indiana. Created by Greg Daniels and Michael Schur, the series aired on NBC from April 9, 2009 to February 24, 2015, for 125 episodes, over seven seasons. It was written by the same writers and uses the same filming style as The Office, with the same implication of a documentary crew filming everyone. The ensemble and supporting cast feature Rashida Jones as Ann Perkins, Paul Schneider as Mark Brendanawicz, Aziz Ansari as Tom Haverford, Nick Offerman as Ron Swanson, Aubrey Plaza as April Ludgate, Chris Pratt as Andy Dwyer, Adam Scott as Ben Wyatt, Rob Lowe as Chris Traeger, Jim O'Heir as Garry "Jerry" or "Larry" Gergich, Retta as Donna Meagle, and Billy Eichner as Craig Middlebrooks.

Question: Based on this passage, where does the show parks and rec take place?
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
OK... To answer the above question, the relevant sentence is: Parks and Recreation is an American political comedy television sitcom starring Amy Poehler as Leslie Knope, a perky, mid-level bureaucrat in the Parks Department of Pawnee, a fictional town in Indiana.
Pawnee , a fictional town in Indiana.