Note that this math problem has not just one, but two answers.

the american governemnt has reported that the national average for regular produce consumption in this country is 57.7%. a health food co-op thinks that this is not true and decides to collect a random sample of 358 americans. they found that 229 regularly consume produce.

conduct a hypothesis test by constructing a 94% confidence interval. round all answers to 4 decimal places.

the lower bound of the confidence interval is: and the upper bound is: (leave your answer as a decimal)

= unsolved answer

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right