First part
option 2 p=KB
second part
p=$155,000k
or we can also find the value of k first
then the answer will be different :/
Answer:
im sorry what ???
Step-by-step explanation:
i cant draw like that i only have 2 hands :(
Answer:
110
Step-by-step explanation:
180-35-35
Answer: a) 1082, b) wider.
Step-by-step explanation:
Since we have given that
Margin of error = 0.1 millimeter = E
Standard deviation = 2 mm = σ
Critical value would be

a) Sample size would be

b) Sample size, n = 100
So, the margin of error would be

Since the margin of error in b part is more than a part, as we know that the higher the margin of error, the wider the confidence interval.
So, it would have wider confidence interval.
Hence, a) 1082, b) wider.