Answer:
A = 20%
B = 80%
Step-by-step explanation:
200/1000 people said Lombardi's, or:
since 1,000 = 100
and 200 = 20
then we can simplify this to
20/100 0r 20%
and if 100 people to the survey and 20/100 said Lombardi's,
that means 80% must have said Patsy's, because,
100 - 20 is the 80 percent of people who didn't vote for Lombardi's, and since Patsy's is the only other option, that means the other 80% voted for Patsy's.
So
20% said Lombardi's
and
80% said Patsy's!
to be honest, I think I like Patsy's more as well.
Mark Brainliest if this helped, and have a good day! :D
i really don't understand this question
i wiil give u a feedback
Answer:
Lets take the hypothesis
<em>zα/2 </em>
<em>- zα/2 </em>
Step-by-step explanation:
<em>α/2 = 0.10/2 = 0.05
</em>
<em>z(0.05) = 3.92
</em>
<em>-z(0.05) = -3.92
</em>
Answer:
I think it is C
Step-by-step explanation:
im sorry if i am wrong
When trying to find a percent, it is best to multiply everything by 100 (as a percentage is out of 100). 0.03*100= 3 and 1*100=100. Therefore, 0.03 as a percent is 3%
Hope this helps :)
