MyLab X Statistics FA 2021 Jarel Medina & | 12/03/213:38 PM Test: Chapter 8-10 Test Question 2 of 19 This test: 19 point(s) possible This question: 1 point(s) possible Submit test Claim: The mean pulse rate (in beats per minute) of adult males is equal to 68.8 bpm. For a random sample of 155 adult males, the mean pulse rate is 70 2 bom and the standard deviation is 11.4 bpm. Complete parts (a) and (b) below. a. Express the original claim in symbolic form. bpm (Type an integer or a decimal. Do not round.) b. Identify the null and alternative hypotheses. Ho bpm H1 V bpm (Type integers or decimals. Do not round.)