Answer:
p value =0.544
Explanation:
Given that in a survey, 33% of the respondents stated that they talk to their pets on the telephone.

(left tailed test at 1% level)
Sample proportion p =

Assuming H0 to be true, std error of proportion
=

p difference = -0.0233
Test statistic Z = p difference/std error
= -0.6067
p value = 0.544
Since p > alpha, we accept H0