Answer:
Step-by-step explanation:
At y-intercept, the value of x = 0
Plug in x = 0 in the equation
(0 +4)( 0+2) = y
y = 4*2
y = 8
Y-intercept (0,8)
I think it would be 3.75 x 10^1.
Y=2
Since the table (y) increase by 2 each time the answer would be y=2
Answer: c) All of the above
Step-by-step explanation:
a) X=the number of color-blind males of the randomly chosen 20 individuals
Thus, X is binomial with n = 20 and p = 0.08.
Y represents the number of color-blind females of the randomly chosen 40 individuals
Thus, Y is also binomial with n = 40 and p = 0.01.
b) However, Z represents the total number of color-blind which is 60. The probability of being color-blind is not equal among all individuals as it is for X (0.08) and Y (0.09). Thus, Z is not binomial.
In conclusion both a and b are correct, which gives the correct answer number c) all of the above.
Answer:
2
inches
Step-by-step explanation:
First, I would try to get the mixed numbers into improper fractions. Then, I try to make them have the same denominator so it is easier.
1
feet --- 2 inches
feet --- 2 inches
feet --- 2 inches
1
feet --- ? inches
feet --- ? inches
feet --- 
× 2 inches
= 2inches
