Answer:
44.16 ; 4.88
Step-by-step explanation:
Recall :
Mean, μ = np
Sample size, n = 96
Sample proportion, p = 0.46
For the mean :
Mean, μ = 96 * 0.46
0.46 * 96 = 44.16
The standard deviation :
σ = √npq
q = 1 - p = 1 - 0.46 = 0.54
σ = √npq = √(96 * 0.46 * 0.54)
σ = √23.8464
σ = 4.88
All of the Questions are solved on the images shown below. These images are from Microsoft Whiteboard that I created.
<h2>
I'm in sixth grade, and don't know how to answer 2 and 5. So I'm only going to answer questions 1, 3 and 4. </h2>
really sorry about that
1. Answer = 90m²
3. Answer = 50in²
4. Answer = 108cm²
yup, this is how weird i am
I took the screen shot of answer 3 before 1 lol!
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so sorry I couldn't help on all problems
Always have more than 2 smiles so that you can share them to someone who doesn't have one! Me Happy! You Happy! EVERYONE HAPPY!
Thanks!
Have a great day!
:D
Answer:
168.75, about 169 times
Step-by-step explanation:
1 yd= 36 in
300 yd= 10800 in
10800 in/ 64 in=168.75
12) Im not sure about this one
13) c
14)a
Answer:
x=-72
Step-by-step explanation:
-x/6-1=-13
add 1 to both sides
-x/6=-12
multiply 6*-12
-72
x=-72 because -72/6=-12