A <u>double-blind experiment </u>allows researchers to identify the specific effects of the independent variable from the possible effects of the experimenter's and the participants' expectations about it.
<u>Explanation</u>:
The double-blind experiment is conducted to ensure that the results of the experiments are not biased. The double-blind study states that the person who is implementing the experiment and the person involved in the experiment are not aware of each other. So there will be no bias in the experimental treatment.
The reliability in the double-blind experiment is improved. Under this experiment unintentional tipping off the study participants and biasing of the evaluation results by the researchers can be avoided.
Answer:A. ice cream
Explanation:
Herfindahl-Hirschman Indexes is an index used to determine the market concentration of one or more firms, the Herfindahl-Hirschman Indexes
It is calculated by squaring the market share of each of the competing firms in a market and then adding up the numbers obtained from the squared market share of each of the competing firm.
THE HERFINDAHL-HIRSCHMAN INDEXES VALUES RANGES FROM ABOUT ZERO TO NUMBERS UP TO TEN THOUSAND (10,000).
The whip system is in charge of facilitating communication and information sharing among party members of congress. Here, B is the right response.
A whip system ensures that party members vote in line with the party platform and not their personal views, the desires of their followers, or the requests of their voters. The "enforcers" of the party are the whips.
Whips, who often act as assistant leaders, are primarily responsible for tally votes and gathering party members for quorum calls. When the minority or majority leaders are not present, they occasionally step in. The managers of the parties in the legislatures are called whips.
Complete question:
Responsibility for communication among party members in Congress lies with the
a. Speaker of the House and the Senate president pro tempore.
b. whip system.
c. party's national committee.
d. party caucuses.
e. the Ways and Means Committee.
To learn more about whip system
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Answer:Northeast is home to Gallaudet University, a federally chartered private university for the education of the deaf and hard of hearing located in the Trinidad neighborhood. It is also home to The Catholic University of America and Trinity Washington University, two of the Catholic institutions which give the Brookland neighborhood its nickname of "Little Rome" or "Little Vatican." Others include the Basilica of the National Shrine of the Immaculate Conception, the Saint John Paul II National Shrine, the Mount St. Sepulchre Franciscan Monastery, the Ukrainian Catholic National Shrine of the Holy Family, Saint Anselm's Abbey Benedictine Monastery, the Dominican House of Studies, the Capuchin College, and the headquarters of the United States Conference of Catholic Bishops.
The quadrant is home to two large public gardens located below the waistline of the Anacostia River: the United States National Arboretum and Kenilworth Aquatic Gardens. The headquarters of The Heritage Foundation and The Washington Times are also located in Northeast.
Answer:A
Explanation:
Given Both works for 10 hours
Arnold produces 6 baskets per hour and Will Produces 4 baskets per hour
so in 10 hours
Arnold produces 
Will produces
So in same time Arnold Produces more baskets hence his Productivity is more