Answer:
50 meters
Step-by-step explanation:
the diameter is just Rx2 (R being the radius)
and the radius is D divided by 2 (D is the diameter)
When the remainder theorem is applied to the total number of beads, the number of beads left is 3
<h3>What is
remainder theorem?</h3>
The question is an illustration of remainder theorem. Remainder theorem is used to determine the remainder when a number divides another
The number of beads used in each design are given as:
Calculate the total number of beads used for all three designs
The number of available beads is:
Divide 750 by 83, to get the total number of designs
Remove decimal (do not approximate)
The number of beads remaining is calculated using:
Hence, there are 3 beads remaining
Read more about remainder theorem at:
brainly.com/question/13328536
Answer:
defined as the average value of the function over its domain
Answer:
We conclude average amount of money that an average teenager spends per month on music is at least $50. There is not enough evidence to
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = $50
Sample mean, = $47.77
Sample size, n = 2-
Alpha, α = 0.10
Population standard deviation, σ = $12.42
First, we design the null and the alternate hypothesis
We use one-tailed(left) z test to perform this hypothesis.
Formula:
Putting all the values, we have
Now,
Since,
We fail to reject the null hypothesis and accept the null hypothesis. Thus, we conclude average amount of money that an average teenager spends per month on music is at least $50. There is not enough evidence to support the claim.