The standard is 18% for parties larger than six.
Answer:
(a) Lying on both axes-
Point lying on both axes will lie on origin, so its coordinate is (0,0)
(b) Lying on x-axis and with x-coordinates 4
Since the point lies on x-axis so its y-coordinate is 0, so its coordinate is (4,0)
(c) Lying on y-axis and y-coordinates -3
Since the point lies on y-axis so its x-coordinate is 0, so its coordinate is (0,-3)
Answer:
Step-by-step explanation:
Using the normal distribution, the probability that x is less than 110 is:
A. 0.975.
<h3>Normal Probability Distribution</h3>
The z-score of a measure X of a normally distributed variable with mean
and standard deviation
is given by:

- The z-score measures how many standard deviations the measure is above or below the mean.
- Looking at the z-score table, the p-value associated with this z-score is found, which is the percentile of X.
The mean and the standard deviation are given as follows:

The probability is the <u>p-value of Z when X = 110</u>, hence:


Z = 2
Z = 2 has a p-value of 0.975.
Hence option A is correct.
More can be learned about the normal distribution at brainly.com/question/15181104
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Answer:
The standard form of the equation is

Step-by-step explanation:
The given circle has equation:

We regroup similar terms to obtain:

We now complete the square to obtain:


Or

This is now of the form:

which is referred to as the standard form equation of the circle: