Count the distance d, which gives you 7.
Use Pythogarean theorem to find c:
Plug in the numbers:
c is 5.
Same thing with g:
g equals 5.66.
Answer:
44°
Step-by-step explanation:
The secant- secant angle y is half the difference of the measure of its intercepted arcs, that is
(BHF - CGJ ) = y , that is
(156 - CGH) = 56° ( multiply both sides by 2 )
156 - CGH = 112° , thus
CGH = 156° - 112° = 44°
Using the normal distribution, there is a 0.2148 = 21.48% probability that the sum of the 40 values is less than 7,100.
<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.
- By the Central Limit Theorem, the sampling distribution of sample means of size n has standard deviation .
For this problem, these parameters are given as follows:
A sum of 7100 is equivalent to a sample mean of 7100/40 = 177.5, which means that the probability is the <u>p-value of Z when X = 177.5</u>, hence:
By the Central Limit Theorem:
Z = -0.79
Z = -0.79 has a p-value of 0.2148.
There is a 0.2148 = 21.48% probability that the sum of the 40 values is less than 7,100.
More can be learned about the normal distribution at brainly.com/question/28135235
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Answer:
The answer is D.) Quadrant IV
Step-by-step explanation:
I took a quiz on this before and Quadrant IV was correct but I don't know if it's true because some of you're answers are different from mine but on my quiz D was the answer
The correct statement regarding the conditional probability P(B|M) is given by:
P(B|M) = 0.36; given that the vehicle has been driven many miles, there is a 0.36 probability that the color is blue.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
The conditional probability P(B|M) is the probability of B given that M, that is, the probability of a vehicle that has driven many miles being blue.
Researching the problem on the internet, it is found that of the 94 vehicles that have driven many miles, 34 are blue, hence:
P(B|M) = 34/94 = 0.36.
Hence the correct option is given by:
P(B|M) = 0.36; given that the vehicle has been driven many miles, there is a 0.36 probability that the color is blue.
More can be learned about probabilities at brainly.com/question/14398287
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