30 times 86 equals 2580 and 4 times 86 equals 344 add those together and you get 2924
Answer:
m = 18
k = 4
g = 50
s = 18
y = 9
f = 19
Step-by-step explanation:
To do this question you need to multiply base times height. So it would be 24*17. After that, you should get 408 square feet.
Answer:
a) n = 100
s = 8
Confidence interval = 95%
Z at 95% = 1.96
Confidence interval formula : to
Substitute the values :
Confidence interval : to
Confidence interval : to
b)n = 200
s =11
Confidence interval = 90%
Z at 90% = 1.64
Confidence interval formula : to
Substitute the values :
Confidence interval : to
Confidence interval : to
Answer:
n
Step-by-step explanation:
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