Answer:
14.6%
Step-by-step explanation:
Use binomial probability:
P = nCr pʳ (1−p)ⁿ⁻ʳ
where n is the number of trials,
r is the number of successes,
and p is the probability of success.
Here, n = 10, r = 4, and p = 1/4.
P = ₁₀C₄ (1/4)⁴ (1−1/4)¹⁰⁻⁴
P = 210 (1/4)⁴ (3/4)⁶
P ≈ 0.146
There is an approximate 14.6% probability that exactly 4 of the 10 adults are on a diet.
You do 15/3 = 5 so it is 5%
X=18 because both sides have to add together to 180, since they’re angles that add up to a straight line which is 180 degrees.
<span>B.
x-intercept: –3; y-intercept: 7</span>
68>6t+4 when ever the number is per something(the 6) you put the variable with it and 4 is the constant
t>16
