The contingency table shows the result of a random sample of students by Ziyi Zhang at PCC and the number of hours they spend investing on Robinhood and Acorns by age and gender. At alpha =0.05, can you conclude that age is related to gender when it comes to time spent investing on Robinhood and Acorns.   GENDER 16-20yrs 21-30yrs 31-40yrs 41-50yrs 51-60yrs 61yrs or older Male 45 170 90 72 45 26 Female 9 30 21 17 10 5 What is the Chi-square test statistics and the decision for this question. The Test statistics is . Leave your answer in 3 decimal places. DECISION: We the null hypothesis.

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The contingency table shows the result of a random sample of students by Ziyi Zhang at PCC and the number of hours they spend investing on Robinhood and Acorns by age and gender. At alpha =0.05, can you conclude that age is related to gender when it comes to time spent investing on Robinhood and Acorns.

 

GENDER

16-20yrs

21-30yrs

31-40yrs

41-50yrs

51-60yrs

61yrs or older

Male

45

170

90

72

45

26

Female

9

30

21

17

10

5

What is the Chi-square test statistics and the decision for this question.

The Test statistics is . Leave your answer in 3 decimal places.

DECISION: We the null hypothesis.

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