Over the past several years, the proportion of one-person households has been increasing. the census bureau would like to test the hypothesis that the proportion of one-person households exceeds 0.23. the hypotheses of interest are given below: h0: p ≤ 0.23 ha: p > 0.23 a random sample of 136 households found that 43 consisted of one person. the census bureau would like to set α = 0.05. what is the value of the test statistic for this scenario? round your answer to two decimal places.

z =2.39

Step-by-step explanation:

Given :

A random sample of 136 households found that 43 consisted of one person.

i.e. Sample size : n= 136

Sample proportion :

Test statistic for proportion :-

Hence, the value of the test statistic: z =2.39

a line is an defined derm because it

a)contains an infinite number of points b) can be used to create other geometric shapes c)describes something that does not have width or depth d) is a term that does not have a formal definition. a line is an undefined term because it: contains an infinite number of points.