The table below shows the choices made by 125 players on the first turn of a Rock-Paper-Scissors game. Recall that rock beats scissors which beats paper which beats rock. A player gains an advantage in playing this game if there is evidence that the choices made on the first turn are not equally distributed among the three options. Use a goodness-of-fit test to see it there is evidence that any of the proportions are different from- Option Frequency Selected Rock 66 Раper 43 Scissors 16 Total 125 Table 1 Frequencies for first turn in Rock-Paper Scissors Part 1 Calculate the chi-square test statistic and the p-value. Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. p-value

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Chapter8: Sequences, Series,and Probability
Section8.7: Probability
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The table below shows the choices made by 125 players on the first turn of a Rock-Paper-Scissors game. Recall that rock beats
scissors which beats paper which beats rock. A player gains an advantage in playing this game if there is evidence that the choices
made on the first turn are not equally distributed among the three options. Use a goodness-of-fit test to see it there is evidence that
any of the proportions are different from=
Option
Frequency
Selected
Rock
66
Раper
43
Scissors
16
Total
125
Table 1 Frequencies for first turn in Rock-Paper Scissors
Part 1
Calculate the chi-square test statistic and the p-value.
Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places.
p-value
Transcribed Image Text:The table below shows the choices made by 125 players on the first turn of a Rock-Paper-Scissors game. Recall that rock beats scissors which beats paper which beats rock. A player gains an advantage in playing this game if there is evidence that the choices made on the first turn are not equally distributed among the three options. Use a goodness-of-fit test to see it there is evidence that any of the proportions are different from= Option Frequency Selected Rock 66 Раper 43 Scissors 16 Total 125 Table 1 Frequencies for first turn in Rock-Paper Scissors Part 1 Calculate the chi-square test statistic and the p-value. Round your answer for the chi-square statistic to two decimal places, and your answer for the p-value to three decimal places. p-value
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