Jay is measuring the sides and angles of a number of triangles looking for a triangle that is congruent to triangle XYZ below wh
ich set of side light has could come from a congruent triangle
1 answer:
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Answer:
x = 3.748
Step-by-step explanation:
this problem requires logs
x = 2 + log_7 (30) or 3.7479
The numerical values of the mean and standard deviation are 4 and 1.55, respectively
<h3>The numerical value of the probability that x = 6. </h3>The given parameters are:
n = 10
π = 0.4
The probability is then calculated as:
So, we have:
Apply the combination formula
So, we have:
Evaluate
P(6) = 0.1115
Hence, the numerical value of the probability that x = 6 is 0.1115
<h3>The numerical values of the mean and standard deviation </h3>The mean value is:
This gives
The standard deviation value is:
This gives
Hence, the numerical values of the mean and standard deviation are 4 and 1.55, respectively
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