Gender in the Rock and Roll Hall of Fame

From its founding through 2012, the Rock and Roll Hall of Fame has inducted303

groups or individuals. Forty-seven of the inductees have been female or have included female members.1The full dataset is available inRockandRoll.

Clickherefor the dataset associated with this question.

Clickhereto accessStatKey.

1Rock and Roll Hall of Fame website: rockhall.com/inductees.

(a) Give the correct notation for the proportion of inductees who have been performers?

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(b) What proportion of inductees have been female or have included female members?

Round your answer to three decimal places.

Proportion=

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(c) If we took many samples of size50

from the population of all inductees and recorded the proportion female or with female members for each sample, what shape do we expect the distribution of sample proportions to have? Where do we expect it to be centered?

Round your answer for the center to three decimal places.

Shape:

Symmetric and bell-shaped

Skewed to the right

Skewed to the left

Center:

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