Frequency y 12630 =COUNTIF(Supporter?,"y") n 49870 =COUNTIF(Supporter?,"n") total 62500 Enter these values using the form for the 1% question 3 dataset task and paste it into the template enter student number Assigned Lp pvalue sample ID supporters X |phat-0.2| Z 20027603 19360 0.1936 51119 12630 0.00208 1.3 sample of 62500 voters a) test the claim the population proportion is different to 20% using a 5% level of significance If you have a sample where 12630 out of 62500 voters support the politician use the critical value approach, so check if |z test statistic|>1.96 Include all the steps of Hypothesis testing