Answer:
No Possible Triangles
Step-by-step explanation:
Answer: n=3
Step-by-step explanation:
Answer:
Kindly check explanation
0.57691
0.4719
Step-by-step explanation
A.) The distribution of sample means must follow a normal distribution ;
Mean = 64 ; Standard deviation = 17 ;
Standard Error = s/sqrt(n) = 17 / sqrt(20) = 3.8013155
N(64 ~ 17)
Given that:
mean (m) = 64
Sample size (n) = 20
Standard deviation (s) = 17
Find
P(x < 67.3)
Z = (x - m) / s
Zscore = (67.3 - 64) / 17
Zscore = 0.1941176
P(Z < 0.194) = 0.57691 (Z probability calculator)
(c) Find P(x > 65.2).
Zscore = (65.2 - 64) / 17
Zscore = 0.0705882
P(Z > 0.0705) = 0.4719 (Z probability calculator)
Answer: This kind of advertising is accurate.
Step-by-step explanation:
Since we have given that
Cost of their most popular meals are as follows:
As we have given that the mode cost of their most popular meals is $8.
As we know that "Mode" refers to the most occurring number that we can found in the data.
Here, we can see that $8 occurs 2 times , which is the most occurring cost among them.
Hence, Mode = $8.
So, This kind of advertising is accurate.
Answer:
the answer is D
Step-by-step explanation:
the equation works with every number placed where the x is, for example:
4(5+1)= 4×5 + 4
4×6=20+4
24=24
but it also works with
4(11+1)= 4×11 + 4
4×12=44+4
48=48
and it also works with every possible number you can think!
