Test the claim that the proportion of people who own cats is smaller than 10% at the 0.005 significance level.

The null and alternative hypothesis would be:

H0:p0.1H0:p0.1

H1:p<0.1H1:p<0.1

H0:p=0.1H0:p=0.1

H1:p0.1H1:p0.1

H0:p0.1H0:p0.1

H1:p>0.1H1:p>0.1

H0:=0.1H0:=0.1

H1:0.1H1:0.1

H0:0.1H0:0.1

H1:>0.1H1:>0.1

H0:0.1H0:0.1

H1:<0.1H1:<0.1

The test is:

left-tailed yes

two-tailed no

right-tailed no

Based on a sample of 400 people, 1% owned cats

The test statistic is:(to 3 decimals)

??????????

The p-value is:(to 2 decimals)

0.0001

Based on this we:

Fail to reject the null hypothesis

need help with this part