Answer:
Step-by-step explanation:
Given that extract of a plant native to Taiwan has been tested as a possible treatment for Leukemia. Let X be the collagen amount produced form the plant
X is N(78, 9.9) gm/mm
a) the probability that the amount of collagen is greater than 62 grams per milliliter?
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(b) the probability that the amount of collagen is less than 74 grams per milliliter?
=
c) As per normal distribution rule, 68% lie within 1 std dev form the mean.
(c) percentage of compounds formed from the extract of this plant fall within 1 standard deviation of the mean?
SOLVE FOR X (FIRST BOX) SOLVE FOR Y (SECOND BOX)
w - 7 > - 4 To solve the inequality, you need to get the variable (w) by itself, to do so, you add 7 on both sides of the inequality
w - 7 + 7 > -4 + 7
w > 3 [w is a number greater than 3]
(If you are using an open circle and closed circle, otherwise you can skip)
When the sign is < or >, you have an open circle "o"
When the sign is ≤ or ≥ (less/greater than or equal to), you have a closed circle
Make an open circle on the number 3, then make an arrow pointing to the right because w is greater than 3.
If you don't have to do the open/closed circle, just make a dot on the number 3 and make an arrow pointing/going to the right
First, you need to look for the width of the parallelogram because you already know the length which is 20.5 in
Given that 50.5 in wide and the gap in between each measures 4.25 in.
There are two gaps so 2 × 4.25 = 8.5 in
Subtract this from the total width of 50.5 in so that you're only left with the real measures for the width of the three parallelogram
50.5 - 8.5 = 42 inches
The total width of the three parallelogram without the two gaps is 42 inches.
Divide this in three so that you're left with the width for only one parallelogram.
42 ÷ 3 = 14 inches
Now the length is 20.5in and the width is 14 in.
The area formula is A = l × w
A = 20.5 × 14
A = 287 square inches
Cos x = adj/hyp
Cos F = 6/10 = 3/5
Answer: 3/5
