(a) Write the claim mathematically and identify H0 and Ha. (b) Find the criticalvalue(s) and identify the rejectionregion(s). (c) Find the standardized test statistic.(d) Decide whether to reject or fail to reject the null hypothesis.

In a sample of 1000 homebuyers, you find that 457 home buyers found their real estate agent through a friend. At =0.08, can you reject the claim that 45% of home buyers find their real estate agent through afriend?