Answer:
the answer is 20.1 yd
Step-by-step explanation:
circumference= 2πr
where r is 3.2
pi is 22/7
c = 2/1 × 22/7 × 3.2/1
c = 140.8/7
c = 20.1 yd
Answer:
<em>The other constraint for this situation will be: </em>
Step-by-step explanation:
The company takes 4 hours of labor to produce a mountain bike and 5 hours of labor to produce a road bike.
Here, represents the number of mountain bikes per day and represents the number of road bikes produced per day.
So, the total number of hours taken to produce mountain bikes
and the total number of hours taken to produce road bikes
Given that, the company has at most 300 hours of labor available per day. That means, the maximum number of hours should be 300.
So, the other constraint for this situation will be:
16:40 as a fraction is 16/40. 16/40 is 4/10 simplified
Answer:
Option B) 19.1 years
Step-by-step explanation:
We are given the following in the question:
Sample size, n = 9
Sample mean, = 19.1 years
Alpha, α = 0.05
Population standard deviation, σ = 1.5 years
We have to approximate best point estimate for population mean.
The best point estimate for population mean is the sample mean.
Thus, we can write
Thus, the correct answer is
Option B) 19.1 years