[Liza@79]

hi, for q1 of unit 7 we need to round the answer to the nearest hundred

[Liza@79]

Hi, thank you so much for your reply. I tried it without rounding and it gave me the wrong answer again 46719. Should i add the figures it gave us(150, 15000, 30000 and 3) to the table and redo the regression again?
or am i missing something?
Liz

[Liza@79]

i also tried it without rounding the x variables but it was the wrong answer also.
with regards to regression, i also tried adding the values it gave us in the question, 150, 150000, 30000 and 3 but i am not sure I should add them. Anyway, the answer was wrong too.

[Liza@79]

Hi, I also have a problem with Unit 7 end of unit quiz.
can you help please?
I tried the formula given but still got the answer wrong
My formula is :
=-63965+(150*235)+(15000*0)+(30000*1)+(3*11779)

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