K A humane society claims that less than 70 of households in

Last updated: 7/23/2023

K A humane society claims that less than 70 of households in a certain country own a pet In a random sample of 700 households in that country 476 say they own a pet At a 0 10 is there enough evidence to support the society s claim Complete parts a through c bela a Identify the claim and state Ho and Ha Identify the claim in this scenario Select the correct choice below and fill in the answer box to complete your choice Type an integer or a decimal Do not round OA Less than of households in the country own a pet of households in the country own a pet OB More than OC 68 of households in the country own a pet OD The percentage households in the country that own a pet is not OA Ho P Let p be the population proportion of successes where a success is a household in the country that owns a pet State Ho and H Select the correct choice below and fill in the answer boxes to complete your choice Round to two decimal places as needed H p OD Ho P Ha pa b Use technology to find the P value Identify the standardized test statistic z Round to two decimal places as needed Identify the P value the pull hypothesis There enough evidence to B Ho pz 0 70 Hap 0 70 P Round to three decimal places as needed c Decide whether to reject or fail to reject the null hypothesis and d interpret the decision in the context of the original claim OE Ho Ps H p CDD the society s claim OC Ho PF H p OF Ho p Ha ps