Write each percent as a fraction in simplest form.
1 answer:
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Let's name all the purchases "x"
so
of them were stuffed animals, and out of that 
were bears.
to get the results we have to multiply the fraction of bears by the fraction of the stuff animals:
.
and now we simplify:
=
and this is the answer!
so
to get the results we have to multiply the fraction of bears by the fraction of the stuff animals:
and now we simplify:
and this is the answer!
Answer:
"0.0373" seems to be the appropriate solution.
Step-by-step explanation:
The given values are:
n₁ = 43
n₂ = 35
Now,
The test statistic will be:
⇒
On substituting the given values in the above formula, we get
⇒
⇒
⇒
⇒
then,
P-value will be:
=
=
Answer:
7
Step-by-step explanation:
means x*x = 49
x * x = 49
x= 7
Hope this helps :)
Have a great day!