Question
many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single
many studies have investigated the question of whether people tend to think of an odd number when they are asked to think of a single digit number(o through 9). Combining results from several studies, kubovy and psotka (1976) used a sample size of 1770 people of whom 741 thought of an even number and 1029 thought of an odd number. Consider investigating whether these data provide strong evidence that people have a tendency to think of an odd number rather than an even number in this situation.
1.Describe the relevant parameter of interest. 2. calculate the observed value of the appropriate statistic and assign a symbol to it. 3. using the formula for z to calculate the statistic. 4. state the appropriate hypothesis to be tested in words and symbols. 5. write a conclusion for your hypothesis test in terms of strength of evidence.
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