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.
Answer:
Original Plant was 1cm and it grew 2.5 cm per week.
Step-by-step explanation:
Using the Slope Formula (y2-y1/x2-x1)we can get how many centimeters it will grow in a week.
18.5cm-8.5cm/7-3
10cm/4
2.5 cm per week.
Given the following proof:
<span>p
→ q is true Assume ~q is true. Then ~q → r, and r → s. Since s → ~p, ~q
→ ~p by the law of syllogism. Therefore, p → q is true.
We can see that the conclusion was drawn from the fact that since </span><span>~q
→ ~p, then </span><span>p → q.
This is known as contraposition.
Contraposition in logic is the </span><span><span>conversion of a proposition from, for example: all A is B to all not-B is not-A.</span> </span>
