Which of the following are correct statements about the slope formula? Check all that apply.
2 answers:
Answer:
(A) and (C)
Step-by-step explanation:
Slope is defined as The slope is a measure of the steepness of a line, or a section of a line, connecting two points.
consider two points and
, then the slope formula is given as "rise over run", because the fraction consists of the "rise" (being the change in y, going up or down) divided by the "run" (being the change in x, going from left to the right).
Also, the slope formula is given as:
Hence, the correct statements are:
(A) statement A and (C) statement C
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Answer:
a) 14960 bottles
b) 502 bottles
Step-by-step explanation:
Given that:
Mean (μ) = 24 ounces, standard deviation (σ) = 0.14 ounces
a) From empirical rule (68−95−99.7%) , 68% of the population fall within 1 standard deviation of the mean (μ ± 1σ).
Therefore 68% fall within 0.14 ounces of the mean
the number of bottle = 22,000*68% = 14960 bottles
b) To solve this we are going to use the z score equation given as:
where x is the raw score = 23.72
From the normal probability distribution table: P(X < 23.72) = P (Z < -2) = 0.0228
The number of rejected bottles = 22000 × 0.0228 = 502 bottles