The engineer, jj, works for an electronic firm. she realizes that 4.5% of all integrated chips produced in her department are defective. she hired a consulting firm to give her advice on how to reduce the production of defective chips. the new plans were implemented. now jj wants to confirm that production of defectives had been reduced. how will she collect data and what statistical analysis she will do?

After the plan is implemented, she will sample integrated chips produced in her department randomly, where sample size would be big enough (>30)

Then she will apply hypothesis test to see if the implemented plan reduced defective chip proportion.

Step-by-step explanation:

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

answer 1 : option "c"

answer 2 : option "d"

answer 3 : option "b"

answer 4 : option "d"

answer 5 : option "b"

answer 6 : option "a"

answer 7 : option "c"

answer 8 : option "d"

answer 9 : option "c"

answer 10 : option "d"

answer 11 : option "c"

answer 12 option "b"

answer 13 option "c"

answer 14 option "c"

answer 15 option "d"

answer 16 option "a"

answer 17 option "b"

answer 18 option "c"

answer 19 option "a"

answer 20 option "a"

answer 21 option "c"

d