test the hypothesis , Biology

Assignment Help:

A classic study of extrasensory perception tests the ability of one person to read another's mind. The test uses five cards with different designs, all known to both participants. In each trial, the "sender" sees a randomly chosen card and concentrates on its design. The "receiver" guesses the identity of the card. Each of the five cards is equally likely to be chosen.

a. In a series of 40 trials, the receiver identified 12 cards correctly. What is her rate of success? What rate of success is expected, assuming she is only guessing?

b. Test the hypothesis that the receiver is telepathic (i.e., she has a higher rate of success than expected).

 


Related Discussions:- test the hypothesis

Animal versus plant metabolism, Which of the following BEST characterizes g...

Which of the following BEST characterizes gas exchange in animal versus plant metabolism: Animals take in O2 and release CO2. Plants take in and release both O2 and CO2. Both anima

Access burs through the crown-endodontics principles, Access burs through t...

Access burs through the crown:    Carbide fissure burs : cut through metal ( amalgam alloy or cast metal ) or composite resin.    Porcelain fused to metal : -A round diam

What is the function of the feet in molluscs, Q. What is the function of th...

Q. What is the function of the feet in molluscs? How is the mollusc foot related to the name given to the classes of the phylum? The mollusc foot has the function of support, l

What is pulsus bisferians explain in details, What is Pulsus Bisferians exp...

What is Pulsus Bisferians explain in details? Pulsus Bisferians: A condition in which double notch is found near or at the height of pulse wave. Typically it is associated with

What is polysaccharides, What is Polysaccharides? Polysaccharides:  M...

What is Polysaccharides? Polysaccharides:  Many monosaccharide subunits can be joined to form long, complex polysaccharide molecules. These complex sugars are often used to s

How do derived characters help cladistic taxonomists, How do derived charac...

How do derived characters help cladistic taxonomists determine phylogenetic relationships? A derived character is found only between members of a particular group. Thus, cladi

State the definition of temperature, State the Definition of Temperature ...

State the Definition of Temperature Temperature may be defined as degree or amount of body heat.  It is the balance between heat produced and heat lost by the body.  It is meas

What is gastritis, Q. What is Gastritis? Gastritis is an inflammatory l...

Q. What is Gastritis? Gastritis is an inflammatory lesion of the gastric mucosa, (the inner lining of the stomach). The problem is seen in two forms: a) Acute gastritis

Overall senescence - senescence, Overall senescence - Senescence Only ...

Overall senescence - Senescence Only the parts above the ground level i.e.  The aerial parts die whereas the underground parts survive For example, potato.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd