perimeter=2(85)+π(12.5)=220+2×12.5π
=170+25×3.14
=170+78.5
=248.5
distance ran=3×248.5=745.5 yards.
i hope this work for you
Answer:
common difference increases by 2 times
d = (2×12) = 24

"What do I want to find out?" is the first step.
Answer:
Median: 6
Mean: 7
Range:10
Mode:4
Step-by-step explanation:
Answer:
0.3830,0.6170
Step-by-step explanation:
Given that a process for manufacturing an electronic component yields items of which 1% are defective.
n =100 and p = 0.01
Here X no of defectives is binomial since independence and two outcomes.
Approximation to normal would be
X is N(
X is N(1,0.995)
a) the probability that the process continues given the sampling plan described
= 
(with continuity correction)
=
b) the probability that the process continues even if the process has gone bad (i.e., if the frequency of defective components has shifted to 5.0% defective)
1-0.3830
=0.6170