Which of the following results in a null hypothesis p = 0.3 and alternative hypothesis p +0.3? Select the correct answer below: O. An insurance company claims that less than 30% of adults between the ages of 30 and 40 are overweight. A group of doctors think that is not accurate, and want to show that at least 30% of those adults are overweight. O An insurance company claims that more than 30% of adults between the ages of 30 and 40 are overweight. A group of doctors think that is not accurate, and want to show that at most 30% of those adults are overweight. An insurance company claims that at least 30% of adults between the ages of 30 and 40 are overweight. A group of doctors think that is not accurate, and wants to show that more than 30% of those adults are overweight. An insurance company claims that 30% of adults between the ages of 30 and 40 are overweight. A group of doctors think that is not accurate, and wants to show that the percent of these adults that are overweight is not 30%