Test Hypotheses About a Population Mean with Unknown
-A Local $\alpha = 0.01$

question 111

Short Answer

Test Hypotheses about a Population Mean with Unknown
-A local group claims that the police issue at least 60 parking tickets a day in their area. To prove their point, they randomly select two weeks. Their research yields the number of tickets issued for each day. The data are listed below. At $\alpha = 0.01$ , test the group's claim.
$$\begin{array} { l l l l l l l l l l } 70 & 48 & 41 & 68 & 69 & 55 & 70 & 57 & 60 & 83 \\32 & 60 & 72 & 58 & & & & & &\end{array}$$

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Definitions:

Jean-Martin Charcot

A French neurologist known for his work on hypnosis and hysteria, significantly influencing the development of neurology.

Carl Jung

A psychoanalyst and psychiatrist from Switzerland, the founder of analytical psychology, which stresses the value of one's own psyche and their journey towards being whole.

Hypnosis

A state of focused attention, reduced peripheral awareness, and an enhanced capacity for response to suggestion.

Projective Tests

Psychological assessments where individuals respond to ambiguous stimuli, revealing hidden emotions and internal conflicts.