Answer:

Step-by-step explanation:
Given:
To find the GCF of
using prime factorization.
Writing each in prime factors:
3 = 1
<u>3</u>
24 = 1
2
2
2
<u>3</u>
Now, GCF of 3 and 24 is 3
GCF of
and
is
.
Therefore, the overall GCF of the two terms is 
Answer:
Step-by-step explanation:
Given that:
Mean μ= 100
standard deviation σ = 2.6
sample size n = 9
sample mean X = 100.6
The null hypothesis and the alternative hypothesis can be computed as follows:


The numerical value for the test statistics is :



z = 0.6923
At ∝ = 0.05

The critical value for the z score = 0.2443
From the z table, area under the curve, the corresponding value which is less than the significant level of 0.05 is 1.64
P- value = 0.244
c> If the true population mean is 101.3 ;
Then:



z = 0.808
From the normal z tables
P value = 0.2096
Answer:
so so sorry girl but I do know this
Step-by-step explanation:
If I may what grade are you in
Lets look for square numbers in the factors of 112:-
112 = 2*2*2*2*7
2*2*28" = 16
so sqrt 112 = sqrt16 * sqrt7 = 4 sqrt7 answer