Answer:
Expected value x= 35
linear transformation is defined as a + bx
here, b=4, a=1
The transformation is
now, expected value,
substitute the value of a=1, b=4 and l=35
So, the expected value of the transformed variable is <u>141</u>.
<u>OAmalOHopeO</u>
Answer:
40
Step-by-step explanation:
cause i divide by the number of color is 6 and 6 divide by 240 = 40
Answer:
y = x + 4 = \left[y \right] = \left[ 4+x\right][y]=[4+x] totally answer. I hope helping with u
Step-by-step explanation:
Answer:
5%
Step-by-step explanation:
15/300 = 0.05
5%
Answer:
a. sine
Step-by-step explanation:
As it can be seen from the figure, triangle ABC is the right-angled triangle with Angle C is equal to 90 degree.
In a right-angled triangle, there is a formula as following:
<em>+) sine (an acute angle) = (length of its opposite side)/ hypotenuse</em>
In the figure, angle B and length of the hypotenuse are given.
As x is the length of AC and AC is the opposite side to angle B
=> So that we can use sine to find x