The information collected in term of numbers is called data. ... The number of times a particular observation occurs in a given data is called its frequency.
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Answer:
AB = 28 inches
Step-by-step explanation:
The length of LB = 14 inches
But; LB = AL
Therefore; AL = 14 inches
But; AB = AL + LB
Thus; AB = 14 inches + 14 inches
= 28 inches
Answer:
a) Marginal probability of X
b) Marginal probability of Y
c) The probability that the drive-through facility is busy less than one-half of the time is P=0.5.
Step-by-step explanation:
The joint density function of probability is:
a) The marginal density of X is
b) The marginal density of Y is:
c) Probability that the drive-through facility is busy less than one-half of the time. This is P(X<0.5).
Answer:
Fourth - Degree trinomial
Step-by-step explanation:
It is a polynomial because there is no negative exponent or fractional exponent
We have highest exponent 4. so it is not cubic. For cubic polynomial highest exponent should be 3
Given expression have highest exponent 4 so its fourth degree. We have three terms 6x^4 , -10x and 9. so we say its trinomial.
Hence we name it as Fourth - Degree trinomial
We have 3 terms so this is not a monomial
The x intercept is -12 and it represents the amount of money she started with.
the y intercept is +3 and it represents the amount of money she has now.
the slope is positive and it represents the amount of money shell get in the future