Asample of 111 mortgages approved during the current year showed that 32 were issued to a single-earner family or individual. the historical percentage is 24 percent. at the .05 level of significance in a right-tailed test, has the percentage of single-earner or individual mortgages risen?
calculate the test statistic. (round intermediate calculations to 2 decimal places. round your answer to 4 decimal places.)

if x = 1, then the answer is 3.5

the function makes a strait line horizontally with no x intercept but a y intercept at 9.

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation:

answer:   y=2x-3

step-by-step explanation: